系列列表 (背胶: 未知)

希腊风景 (3)100th anniversary of The Battle of Jutland (7)100th Birth Anniversary of Vasily Smyslov (1921-2010) (2)10th Anniversary of the Death of John F. Kennedy (3)10th Memorial Anniversary of Neil Armstrong (2022.1) (14)10th Memorial Anniversary of Neil Armstrong (2022) (7)110th Anniversary of the Titanic Disaster (2022.1) (14)115th Memorial Anniversary of Dmitri Mendeleïev (2022) (7)125th Anniversary of Amelia Earhart (2022) (7)125th Anniversary of the Commercialization of Aspirin (2023) (6)125th Anniversary of Universal Postal Union (UPU) (5)12th Boy Scout World Jamboree (3)130th Birth Anniversary of Alexander Alekhine (14)13th Boy Scout World Jamboree (4)145th Anniversary of Louis Renault (2022) (7)150th anniv. of the French Revolution (5)150th Anniv. of the Morse Telegraph (3)150th Anniversary of Louis Bleriot (2022) (7)150th Birth Anniversary of Mahatma Gandhi (11)150th Birth Anniversary of Roald Amundsen (2022.1) (14)150th Birth Anniversary of Roald Amundsen (2022) (7)160th Birth Anniversary of Gustav Klimt (14)175th Anniversary of Thomas Edison (2022) (7)1937 Paris International Exhibition (6)1944 Stamp surcharged (2)195th Memorial Anniversary of Alessandro Volta (2022) (7)195th Memorial Anniversary of Ludwig van Beethoven (2022.1) (14)195th Memorial Anniversary of Ludwig van Beethoven (2022) (7)1st anniv. of the upstream voyage of the Flotilla of Hope. (2)20 Anniversary Of The First Manned Landing On The Moon (4)205th Birth Anniversary of Ivan Aivazovsky (14)20th Anniversary of Macau's Return to China (2019) (2)21st Chess Olympiad, Nice, June 6-30 (2)225th Anniversary of Franz Schubert (2022) (7)24 Hours of Le Mans (2023) (6)24th World Scout Conference, Nairobi 1973 (2)25th anniversary of Leprosy Day. (2)25th Memorial Anniversary of Princess Diana (2022.1) (14)290th Birth Anniversary of Joseph Haydn (14)2nd African Games, Legos, Nigeria (4)2nd Tahoua Youth Festival, Apr. 7-14. (3)2nd World Black and African Festival, Lagos, Nigeria (2)2nd World Telecommunications Day (1)30th Memorial Anniversary of Mikhail Thal (14)3rd World Telecommunications Day (1)40th anniversary of the F.A.O. (5)40th Anniversary of the World Health Organization (WHO) (2)40th Anniversary of West African Council for Economic Cooper (2)40th Birthday of Prince William (2022.1) (14)40th Memorial Anniversary of Grace Kelly (2022.1) (14)45th Anniversary of Launching Voyager 1 (14)50th anniv. of the League of Red Cross Societies. (3)50th anniv. of the World Labor Organization. (2)50th Anniversary of Ferrari (2)50th Anniversary of the F-16 (2023) (6)50th Anniversary of UNICEF (5)510th Memorial Anniversary of Amerigo Vespucci (2022.1) (14)510th Memorial Anniversary of Amerigo Vespucci (2022) (7)55th Anniversary of Outer Space Treaty (2022) (7)5th Anniversary of National Armed Forces (3)5th Games of the French-speaking People (2)60th Anniversary of the Coronation of Queen Elizabeth II (13)60th Anniversary of the Kennedy Space Center (14)60th Anniversary of the World Wide Fund For Nature (2021) (22)60th Memorial Anniversary of Marilyn Monroe (14)75 years Zeppelin airship (7)75th anniv.of the first modern Olympic Games (3)75th Anniversary of Independence of India (2022.1) (14)75th Anniversary of Scouting (6)75th Anniversary of the Grand Prix (8)75th Anniversary of the Nakba (2023) (3)75th Death Anniversary of Paul P. Harris (2022) (7)75th Memorial Anniversary of Henry Ford (2022) (7)7th Youth Festival in Agadez (1982) (2)80 Years since the Battle of the Coral Sea (14)80 Years Since the Doolittle Raid (2022) (7)80th Anniversary of the Battle of Madagascar (14)80th anniversary of Valentina Tereshkova (2)80th Memorial Anniversary of José Raúl Capablanca (2022.1) (14)80th Memorial Anniversary of Jose Raul Capablanca (2022) (7)85th Anniversary of Valentina Tereshkova (2022) (7)85th Birth Anniversary of Mikhail Tal (1936-1992) (2)A better life through knowledge (1965) (4)Abdoul Issoufou (2017) (1)Abidjan Games (3)Abraham Lincoln (2015) (6)Adam Opel (2017) (2)Aerion AS2 (2021) (2)African Animals (2021) (2)African Animals and their Prehistoric Ancestors (2000) (28)African Cup (2023) (3)African Fauna (2015) (7)African Fauna (2021) (2)African games, Brazzaville (4)African History (21)African Tourism Year (4)African Trains (2018) (2)African Trains (2019) (2)African Trains (2021) (2)African Trains (2022.1) (14)African Trains (2022) (7)African Trains (2023.1) (6)African Trains (2023) (8)African Union Conference, Niger 2019 (13)Agatha Christie (2021) (2)Agriculture & Food (Crops & Farming) (5)Aids (2013) (7)Air Afrique Foundation (1)Air Battle of Berlin (2023) (8)Air France (2023) (6)Air Mail (5)Air mail service between France and Niger. (3)Air Space Telecommunications (2)Airbus A380 [2020] (7)Airplane over landscape (8)Airplanes 1999 (5)Al Quds - Capital of Palestine (2022) (8)Alan Shepard (2023) (8)Alan Shepard, 20th Death Anniversary (2018) (6)Albert Einstein (2015) (7)Albert Einstein (2021) (2)Albert Einstein (2023) (7)Albert Schweitzer (2013) (13)Alberto Santos Dumont (2023) (6)Albrecht Dürer (2013) (7)Albrecht Dürer (2023) (6)Alexander Bell (2017) (2)Alexander Fleming (2019) (2)Alexander Fleming (2021) (2)Alexander Khalifman (2021) (2)Alexander Pushkin, 202th Birth Anniversary (2019) (2)Alexander Wilson (7)Alexander Wilson (2018) (2)Alexander Wilson (2023) (6)Alfred Nobel (2023) (5)Alfredo di Stefano (2016) (7)Algerian-Nigerian Cooperation (1)Alphons Mucha (2014) (7)American Bicentennial (7)American Civil War (2021) (2)American Impressionists (2015) (8)Amphibians (2021) (2)Amphibians (2023) (6)Amy Winehouse (2023) (2)Anatoly Karpov (2021) (2)Ancient Civilizations (2015) (7)André Citroën (2023) (6)André Gustave Citroën (2015) (7)Andre Gustave Citroen (2018) (2)Andrew Lloyd Webber (2023) (2)Animal photography by Joel Sartore (2017) (5)Animals and Mushrooms (15)Animals from the wild reserve (4)Animals of the World (9)Animals of the World - Dogs (1998) (10)Animals of the World - Lions International (1998) (12)Animals of the world - Parrots (1998) (1)Animals of the World - Rotary (1998) (12)Animals of the World - Scouting (1998) (11)Animals of the World - Year of the Ocean (1998) (11)Animals Used for Transportation (2)Anniversaries and Events (24)Anniversary (16)Antarctic (2018) (2)Antarctic (2019) (7)Antarctic Wildlife (2016) (7)Anti Doping Campaign (2016) (7)Antique art treasures (2)Antique sculptures (4)Antoine van Dyck (2021) (2)Antonio Vivaldi (2018) (2)Antonio Vivaldi (2021) (2)Antonio Vivaldi (2023) (2)Antonov An-225 Mriya (2023) (4)Apollo 11 Landing on the Moon, 50th Anniversary (2019) (2)Apollo 8 (2018) (2)Apollo 8 (2023) (6)Apollo Moon Landing (2021) (2)Archaeology (9)Architecture (3)Arctic Fauna (2017) (6)Arctic Fauna (2018) (2)Arctic Fauna (2021) (2)Artists (4)Astronauts (23)Athletics (2015) (8)Audrey Hepburn (2013) (7)Audrey Hepburn (2023.1) (7)Audrey Hepburn (2023) (2)Audubon Birth Bicentennial (4)Aviation, 200 years (9)Ayerou Market (1984) (2)Ayrton Senna (2014) (7)Bakhmut Fortress (2023) (1)Barack Obama (2021) (4)Basketball (1999) (7)Bats (2014) (7)Bats (2015) (7)Bats (2016) (7)Bats (2017.1) (2)Bats (2017) (7)Bats (2019) (2)Bats (2021) (2)Bats (2023) (6)Battle of Bismarck Sea (2023) (6)Battle of Champaubert (2023) (6)Battle of France (2020) (7)Battle of Leipzig (2023) (6)Battle of Midway (2018) (2)Battle of Monte Cassino (2023) (6)Battle of Stalingrad - 75th Anniversary (2017) (7)Battle of the Ardennes, 75th Anniversary (2019) (2)Battle of the Dogger Bank (2015) (7)Battle of the Gulf of Leyte (2019) (2)Battle of the Somme (2018) (2)Battle of Verdun (2016) (7)Battle of Waterloo (2015) (7)Bears (2015) (7)Bears (2021) (3)Bee Eaters (2017) (6)Bee Eaters (2019) (2)Bee Eaters (2021) (2)Bee Eaters (2023) (6)Bee-eaters (7)Bee-eaters (2020) (10)Bees (2014) (7)Bees (2015) (7)Bees (2016) (7)Bees (2017) (7)Bees (2018) (2)Bees (2019:1) (2)Bees (2019:2) (6)Bees (2020) (2)Bees (2021.1) (2)Bees (2021) (2)Bees (2022.1) (14)Bees (2023) (6)Bees and Orchids (2017) (7)Beetles (2022) (5)Beetles (2023) (6)Begining of First World War, 105th Anniversary (2019) (2)Begining of Second World War, 80th Anniversary (2019) (6)Bentley Cars (2023) (6)Bentley Motors, 100th Anniversary (2019) (2)Berthe Morisot (2021) (2)Big Animals of Africa (2016) (7)Big Cats (2014) (7)Big cats (2015) (7)Big Cats (2016) (7)Big Cats (2017) (7)Big Cats (2018) (7)Big Cats (2019:1) (2)Big Cats (2019) (7)Big Cats (2020) (2)Big Cats (2021.1) (1)Big Cats (2021) (2)Big Cats (2023) (6)Big Cats of Savanna (2013) (7)Bikes (4)Biodiversity of Niger (2023) (54)Birds - Definitives (37)Birds - Indigo Bunting (2023) (6)Birds (2014) (7)Birds (2021) (2)Birds and ancient relics (5)Birds and Lighthouses (13)Birds of Africa (2000) (7)Birds of Africa (2023) (6)Birds of Europe (2023) (8)Birds of Niger (1)Birds of Niger (2013) (7)Birds of Niger (2019) (2)Birds of Niger (2023) (23)Birds of Prey (2002) (4)Birds of Prey (2014:1) (7)Birds of Prey (2014:2) (7)Birds of Prey (2015) (8)Birds of Prey (2016) (7)Birds of Prey (2017) (6)Birds of Prey (2018.1) (2)Birds of Prey (2018) (7)Birds of Prey (2019) (2)Birds of Prey (2021.1) (2)Birds of Prey (2021) (2)Birds of Prey (2023) (6)Birds of Venezuela (2021) (3)Birth Centenary of Pablo Picasso (1881-1973) (5)Bison (2021) (1)Black Tour across Africa (4)BMW Automobile (2016) (7)Bobby Fischer (2013) (7)Bobby Fischer (2018) (2)Boeing 747 (2023) (6)Bombing of the Vatican (2023) (8)Bororo Festive Headdress (2)Boudouma Cow (2)Bovids (2014) (7)Boy Scouts (5)Brad Pitt (2023) (2)Bruce Lee (2018) (2)Bruce Lee (2023) (2)Burhinides (2015) (5)Bustards (2015) (5)Butterflies (1983) (5)Butterflies (1996) (9)Butterflies (1998) (7)Butterflies (1999) (5)Butterflies (2000) (7)Butterflies (2002) (7)Butterflies (2014:1) (7)Butterflies (2014:2) (7)Butterflies (2015:1) (7)Butterflies (2015:2) (7)Butterflies (2015:3) (6)Butterflies (2015:4) (7)Butterflies (2015:5) (5)Butterflies (2016:1) (7)Butterflies (2016:2) (7)Butterflies (2016:3) (7)Butterflies (2017:1) (7)Butterflies (2017:2) (6)Butterflies (2017:3) (7)Butterflies (2017:4) (7)Butterflies (2018:1) (6)Butterflies (2018:2) (6)Butterflies (2018:3) (6)Butterflies (2019:1) (6)Butterflies (2019:2) (6)Butterflies (2019:3) (6)Butterflies (2020) (10)Butterflies (2021:1) (7)Butterflies (2021:2) (7)Butterflies (2021:3) (7)Butterflies (2022.2) (42)Butterflies (2022) (5)Butterflies (2023.1) (6)Butterflies (2023.2) (6)Butterflies (2023) (6)Cactuses and Birds (2023) (6)Camilla Parker Bowles (2023) (6)Camille Pissarro (2018) (2)Camille Pissarro (2023) (6)Campaign for Child Survival (2)Canidae (2021) (2)Car (2)Carl Maria von Weber (2021) (2)Carl Reinecke (2023) (7)Cars (9)Cartoons (24)Cassius Clay Jr. (2023) (6)Castles and birds (7)Cats (2014.1) (7)Cats (2014) (7)Cats (2015) (7)Cats (2016) (7)Cats (2017) (1)Cats (2018) (2)Cats (2019:1) (2)Cats (2019) (6)Cats (2020) (2)Cats (2021.1) (2)Cats (2021) (2)Cats (2023.1) (6)Cats (2023) (6)Cats of Africa (2000) (7)Cavalry (3)CEDEAO/ECOWAS (2015) (2)Centenary of birth of Boubou Hama (3)Centenary of International Telecommunication Union (I.T.U.) (3)Cephalopods (2021) (2)Chandrayaan 3 (2023) (6)Chang'e 3 (2023) (8)Channel Tunnel (2014) (7)Charles Darwin (2017) (2)Charles Darwin (2023) (5)Charles Darwin, 210th Birth Anniversary (2019) (2)Charles Lindbergh (2014) (7)Charlie Chaplin (2014) (7)Cheetah (2022) (14)Cheetahs (2023.1) (6)Chess (2013) (7)Chess (2014) (7)Chess (2015.1) (8)Chess (2015) (7)Chess (2016.1) (7)Chess (2016.2) (7)Chess (2016) (7)Chess (2017) (7)Chess (2018) (2)Chess (2020) (2)Chess Players (23)Children's Fund (3)Chimpanzees (2023) (8)China ’96 (3)China Astronauts (2021) (2)China's Space Achievements (2016) (7)Chinese Art (2023.1) (51)Chinese Art (2023) (66)Chinese High Speed Trains (2019) (2)Chinese High Speed Trains (2020) (7)Chinese High Speed Trains (2021) (2)Chinese High Speed Trains (2023) (6)Chinese High-speed Trains (2013) (7)Chinese Lunar Probe Chang'e-3 (2013) (6)Chinese New Year (2013) (7)Chinese New Year (2014) (7)Chinese New Year (2015) (7)Chinese New Year (2016) (7)Chinese New Year (2017) (7)Chinese New Year (2018) (2)Chinese New Year 1997 - Year of the Ox (4)Chinese New Year 1998 - Year of the Tiger (4)Chinese New Year 2020 - Year of the Rat (2019) (6)Chinese New Year 2022 - Year of Tiger (7)Chinese Zodiac (2022) (15)Christmas (2017) (2)Christmas 1971 (3)Christmas 1974 - Paintings (3)Christmas 1975 - Paintings (3)Christmas 1976 (3)Christmas 1981 - Paintings (3)Christmas 1982 - Paintings (3)Christmas 1983 - Paintings (3)Christmas 1984 - Paintings (3)Christmas 1985 - Paintings (3)Christmas 1987 - Paintings (3)Christopher Columbus (2016) (7)Clara Barton (2021) (2)Claude Debussy (2023) (2)Claude Monet (2016) (7)Colonial Exposition Paris 1931 (4)Communications (7)Communist Party of China (2021) (3)Community labor. (2)Comodo Dragons (2014) (7)Concorde (2013) (7)Concorde (2014) (7)Concorde (2015) (6)Concorde (2016) (7)Concorde (2017) (7)Concorde (2018) (2)Concorde (2021) (2)Concorde (2022) (7)Concorde (2023.1) (6)Concorde (2023) (5)Confederations Cup (2017) (5)Coronation of King Charles III (2023) (6)Costume Museum (6)Court of the Sultan of Zinder (1980) (2)Covid-19 (2021.1) (2)Covid-19 (2021.2) (1)Covid-19 (2021) (2)Covid-19 (2023) (4)Cow Head Boudouma (1)Craft (2)Cricket (2013) (7)Cricket (2014) (7)Cricket (2017) (2)Cricket (2021) (2)Cricket (2023) (6)Crocodiles (2014) (7)Crocodiles (2017) (2)Crocodiles (2019) (2)Crocodiles (2023) (6)Crosses of Sahara regions (8)Cruise Ships (2016) (7)Cruise Ships (2017) (2)Cruise Ships (2019) (2)Crustaceans (2019) (6)Crustaceans (2021) (6)Crustaceans (2023) (8)Culture of Niger (2013) (7)Dakar Games, 11-21 April 1963 (3)Dakar-Agadez-Dakar Rally (9)Dama Gazelle (2013) (7)Dama Gazelle (2015) (4)David Livingstone (2018) (2)Death of Princess Diana (27)Definitive issue - 1985-1994 (5)Definitive issue - Drawing Water from Well (8)Definitive issue - Fortress Zinder (18)Definitive issue - Native boat on the Niger (18)Deng Xiaoping (1904-97), Chinese Leader (7)Deng Xiaoping (2014.1) (7)Deng Xiaoping (2014) (7)Dinosaurs (11)Dinosaurs (2013) (7)Dinosaurs (2014) (7)Dinosaurs (2015.1) (6)Dinosaurs (2015.2) (7)Dinosaurs (2015) (7)Dinosaurs (2016.1) (7)Dinosaurs (2016.2) (7)Dinosaurs (2016.3) (7)Dinosaurs (2016) (7)Dinosaurs (2017.1) (2)Dinosaurs (2017) (2)Dinosaurs (2018.3) (2)Dinosaurs (2018) (2)Dinosaurs (2019:1) (2)Dinosaurs (2019:2) (2)Dinosaurs (2019:3) (2)Dinosaurs (2020) (2)Dinosaurs (2021.1) (2)Dinosaurs (2021.3) (2)Dinosaurs (2021) (2)Dinosaurs (2023.1) (6)Dinosaurs (2023) (6)Diplomatic relations with China (7)Dirigibles (2014) (7)Dirigibles (2019) (2)Discovery of America, 500th Anniv. (16)Discovery of Penicillin (2023) (4)Dissolution of the Soviet Union (2021) (2)Dog Breeds (2018) (3)Dog Breeds (2021) (2)Dogs (2013) (7)Dogs (2014.1) (7)Dogs (2014) (7)Dogs (2015.1) (5)Dogs (2015) (7)Dogs (2016) (7)Dogs (2017) (2)Dogs (2018) (2)Dogs (2019) (2)Dogs (2021.1) (2)Dogs (2021) (1)Dogs (2023) (6)Dogs and Cats (2015) (8)Dogs of Africa (2000) (7)Dolphins (2013) (7)Dolphins (2014.1) (7)Dolphins (2014) (7)Dolphins (2015.1) (6)Dolphins (2015.2) (7)Dolphins (2015) (7)Dolphins (2016.1) (7)Dolphins (2016) (7)Dolphins (2017.1) (2)Dolphins (2018.1) (2)Dolphins (2018) (2)Dolphins (2019:1) (2)Dolphins (2019:2) (2)Dolphins (2021) (4)Dolphins (2023.1) (6)Dolphins (2023) (6)Dolphins and Shells (2013) (13)Dolphins I (2017) (7)Dolphins II (2017) (2)Domestic Animals (2021) (2)Domestic Cats (2013) (7)Domestic Dogs (2020) (10)Donald Trump (2016) (7)Donald Trump (2021) (2)Ducks (2019) (2)Dugongs (6)Dugongs (2013) (7)Dugongs (2016) (7)Dugongs (2019) (2)Duke Ellington (2023) (7)Eagles (2016) (7)Eagles (2017) (7)Eagles (2018) (2)Eagles (2021) (2)Early Automobiles (5)Easter (9)Ebola (2016) (7)Ebola (2023) (6)Economic Commission for Africa (ECA) 25th Anniversary (1983) (2)Edgar Degas (2017) (2)Edgar Mitchell (2016) (7)Edvard Munch (2014) (7)Edvard Munch (2023) (6)Edwin Buzz Aldrin (2015) (7)Egyptian Monuments (2013) (7)Elephants (2014) (7)Elephants (2015) (7)Elephants (2016) (7)Elephants (2018) (2)Elephants (2020) (10)Elephants (2021) (2)Elephants (2023.1) (6)Elephants (2023) (6)Elizabeth II (2015) (6)Elizabeth II (2016) (7)Elizabeth II (2021) (2)Elizabeth II 2018) (7)Elizabeth Taylor (2016) (7)Elizabeth Taylor (2017) (2)Elvis Presley (2013) (13)Elvis Presley (2014) (7)Elvis Presley (2015) (6)Elvis Presley (2016) (7)Elvis Presley (2023) (2)Elvis Presley, 85th Birth Anniversary (2020) (10)Emanuel Lasker (2023) (2)Endangered Animals (7)Endangered Animals (2013) (7)Endangered Species (2014) (7)Endangered Species (2015) (7)Endangered Species (2016) (7)Endangered Species (2018) (7)Endangered Species (2021) (2)Endangered Species (2023) (6)Energy (2)Entertainers (26)Environment (3)Environmental Protection (2)Enzo Ferrari (2013) (7)Enzo Ferrari (2023) (6)Enzo Ferrari, 30th Memorial Anniversary (2018) (6)Equestrian sport (1999) (7)Erich Maria Remarque (2023) (8)Ernest Hemingway (2021) (2)Ernest Henry Shackleton, 95th Death Anniversary (2017) (7)España'82, world cup soccer (21)Eugene Delacroix (2013) (7)Eugène Delacroix (2023) (6)European Freemasonry (2023) (6)European High Speed Trains (2019) (2)European High Speed Trains (2021) (2)European High Speed Trains (2023) (8)European Trains (2022) (14)Events of the 20th century (3)Events of the 20th Century (1998) (21)Explorers (12)Extinct Animals (2015) (7)Extinct Birds (2021.1) (2)Extinct Birds (2021) (2)Extinct Birds (2023) (8)Extinct Species (2013) (6)Extinct Species (2014) (7)Extinct Species (2016) (7)Extinct Species (2018) (2)Extinct Species (2020) (7)Extinct Species (2021) (2)Extinct Species (2023) (6)F-16 Fighting Falcon (2023) (6)Fables de Jean de la Fontaine (3)Falcons (2023) (8)Famous Monuments of the World in Quarantine (2020) (1)Fauna (Birds - General) (1)Fauna (Mammals) (2)Fauna of Africa (2023) (6)Fauna of Niger - African Buffalo (2013) (7)Fauna of Niger - African Manatee (2013) (7)Fauna of Niger - African Wild Cats (2013) (7)Fauna of Niger - African Wild Dog (2013) (7)Fauna of Niger - Bats (2013) (7)Fauna of Niger - Birds of Prey (2013) (7)Fauna of Niger - Butterflies (2013:1) (7)Fauna of Niger - Butterflies (2013:2) (7)Fauna of Niger - Crocodiles (2013) (7)Fauna of Niger - Elephants (2013) (7)Fauna of Niger - Fishes (2013) (7)Fauna of Niger - Foxes (2013) (7)Fauna of Niger - Hippopotamuses (2013) (7)Fauna of Niger - Hoofed Animals (2013) (7)Fauna of Niger - Hyenas (2013) (7)Fauna of Niger - Lions and Leopards (2013) (7)Fauna of Niger - Owls (2013) (7)Fauna of Niger - Parrots (2013) (7)Fauna of Niger - Passerines (2013) (7)Fauna of Niger - Pigeons (2013) (7)Fauna of Niger - Primates (2013) (7)Fauna of Niger - Snakes (2013) (7)Fauna of Niger - Water Birds (2013) (7)Fauna of Niger (2015) (85)Fauna of the World - African Wild Dog (2019) (2)Fauna of the World - Endangered Animals (2019) (2)Fauna of the World - Extinct Animals (2019) (2)Fauna of the world - The Antarctic (2019) (2)Fauna protection (3)Felix Mendelssohn (2023) (7)Ferdinand Magellan (2021) (2)Ferdinand von Zeppelin (2017) (2)Ferdinand von Zeppelin (2018) (2)Ferdinand von Zeppelin (2023) (2)Ferrari (2017) (2)FIFA World Cup 1966 - England (6)FIFA World Cup 1970 - Mexico (3)FIFA World Cup 1974 - Germany (5)FIFA World Cup 1978 - Argentina (40)FIFA World Cup 1986 - Mexico (12)FIFA World Cup 1986 - Mexico (Qualifying) (8)FIFA World Cup 1990 - Italy (4)FIFA World Cup 1998 - France (10)FIFA World Cup 2002 - Korea / Japan (22)FIFA World Cup 2014 - Brazil (4)Fight Against Drought (3)Fight against Malaria (1)Fight against Malária (2019) (2)Fight against the Covid-19 Pandemic (2020) (8)Fight against the Delta Variant of Coronavirus (2021) (45)Fire Engines (2014.1) (7)Fire Engines (2014) (7)Fire Engines (2015.1) (7)Fire Engines (2015) (6)Fire Engines (2016.1) (7)Fire Engines (2016.2) (7)Fire Engines (2016) (7)Fire Engines (2017.1) (2)Fire Engines (2017.2) (2)Fire Engines (2017) (7)Fire Engines (2018.1) (2)Fire Engines (2018.2) (2)Fire Engines (2018) (2)Fire Engines (2021.1) (2)Fire Engines (2021) (2)Fire Engines (2022) (7)Fire Engines (2023) (6)Fire Fighting Equipment (5)Fire Trucks (2013:1) (13)Fire Trucks (2013:2) (7)Fire Trucks (2019:1) (2)Fire Trucks (2019:2) (2)Fire Trucks (2019:3) (2)Fire Trucks (2020) (10)Fire Trucks (2023.1) (6)First Flight of the Concorde, 50th Anniversary (2019) (2)First Spacewalk, 55th Anniversary (2020) (10)First Transcontinental Line, 150th Anniversary (2019) (2)Fish (2018:1) (6)Fish (2018:2) (6)Fish (2019:1) (6)Fish (2019:2) (2)Fish (2019:3) (2)Fishermen (2019) (6)Fishermen in Niger (2)Fishes (2013) (7)Fishes (2014.1) (7)Fishes (2014) (7)Fishes (2015) (7)Fishes (2016.1) (7)Fishes (2016) (7)Fishes (2017:1) (7)Fishes (2017:2) (2)Fishes (2020) (2)Fishes (2021.1) (2)Fishes (2021) (6)Fishes (2023.1) (8)Fishes (2023.2) (6)Fishing (2023) (6)Flightless Birds (2020) (2)Flowers (9)Flowers (1998) (7)Flowers and Bees (2013) (7)Flowers and Butterflies (1989) (5)Flying Dinosaurs (2014) (7)Flying Dinosaurs (2017) (2)Flying Dinosaurs (2018) (2)Flying Dinosaurs (2019) (2)Flying Dinosaurs (2020) (10)Flying Dinosaurs (2023) (8)Folk Customs (1983) (3)Folk Customs (1985) (3)Football (2013) (7)Football (2014.1) (2)Football (2014) (7)Football (2015) (6)Football (2023) (8)Football World Cup (2015) (7)For a Green Niger (1987) (2)Formula 1 (2014) (5)Formula 1 (2016) (7)Formula 1 (2017) (2)Formula 1 (2018) (2)Formula 1 (2019) (2)Formula 1 (2023) (8)Fortress Zinder (1944) (2)Fossils (2021.1) (2)Fossils (2021) (2)Fossils (2023) (6)Fossils and Extinct Birds (2023) (6)Foxtail Millet (2014) (1)Francis Ford Coppola (2023) (7)Francisco de Goya (2016) (7)Francisco Goya (2013) (7)Franck Sinatra commemoration (10)Frank Sinatra (2015) (7)Frank Sinatra (2023) (2)Frank Zappa (2023) (12)Franklin D. Roosevelt (2017) (2)Franz Schubert (2017) (2)Freddie Mercury (2021) (2)Freedom From Hunger (1963) (1)Freemasons (2018) (2)Freemasons (2019) (2)French Aircraft Carriers (2023) (6)French Film Pioneers Brothers Lumiere (3)French Planes (2013) (13)French satellites (4)Frida Kahlo (2014) (7)Frogs (2021) (2)Frogs (2023) (6)Fumio Kishida (2023) (1)Galbulidae (2021) (2)Gamal Abdel Nasser (2)Garry Kasparov (2013) (7)Gary Kasparov (2018) (2)General Kyrylo Boudanov (2023) (6)Genghis Khan (7)Georg Friedrich Händel (2015) (7)George Stephenson (2015) (7)George Stephenson (2018) (2)George Stephenson (2023) (6)German and Austrian Composers (2018) (2)German and Austrian Composers (2019) (2)German Soccer Team, Euro ’96 Champions (5)Giacomo Puccini (2014) (7)Giant Panda (2023) (8)Giovanni Battista Tiepolo, 250th Death Anniversary (2020) (10)Giraffes (2021) (2)Giraffes (2023.1) (6)Giraffes (2023) (6)Giuseppe Verdi (2013) (7)Global Fight Against Covid-19 (2022) (7)Global Warming (7)Global Warming (2013) (7)Global Warming (2018) (6)Global Warming (2019) (2)Gods of Hinduism (2014) (5)Goldfish (2014) (7)Goldfish (2023) (6)Golf (1999) (7)Golf (2014) (7)Golf (2017) (2)Golf (2018) (2)Golf (2019) (2)Gorillas (2014) (7)Gorillas (2016) (7)Gorillas (2023) (6)Grace Kelly (2013) (7)Grace Kelly (2017) (2)Grace Kelly (2021) (2)Grace Kelly, 90th Birth Anniversary (2019) (2)Great Apes (2021) (2)Great Composers (2013) (7)Great Composers (2017) (2)Great Painters, Sculptors and Actors French and Italian (23)Greek Coins (4)Greenpeace (7)Groundnut Cultivation Campaign (5)Gustav Klimt (2015) (8)Gustav Klimt (2018) (2)Gustav Klimt, 155th Anniversary (2017) (7)H.H. Dorje Chang Buddha III (2020) (2)Halley's Comet (5)Hamadou Djibo Issaka (2013) (6)Handicrafts (4)Harry & Meghan (2023) (12)Hector Berlioz (2023) (2)Henri de Toulouse Lautrec (2014) (7)Henri de Toulouse-Lautrec (2021) (2)Henri Matisse (2015) (8)Henrik Ibsen (2021) (2)Henry Dunant (2018) (7)Henry Dunant (2023) (12)Henry Ford (2018) (2)Henry Ford (2023) (6)Henry Kissinger (2023) (6)Henry Royce (2018) (2)Henry Royce (2023) (6)Herbert Austin (2021) (2)Herons (2020) (10)High Speed Trains (2013.1) (7)High Speed Trains (2013) (7)High Speed Trains (2014.1) (7)High Speed Trains (2014) (7)High Speed Trains (2015.1) (6)High Speed Trains (2015.2) (8)High Speed Trains (2015) (7)High Speed Trains (2016.1) (7)High Speed Trains (2016) (7)High Speed Trains (2017) (2)High Speed Trains (2018.1) (2)High Speed Trains (2018.2) (2)High Speed Trains (2018) (2)High Speed Trains (2020) (10)High Speed Trains (2023) (6)Hippolyte de la Roche (2021) (2)Hippopotamuses (2014) (7)Hippopotamuses (2017) (2)Hippopotamuses (2019) (2)Hippopotamuses (2021) (2)Hippopotamuses (2023) (6)History of Aircraft Construction (3)History of Boats in the 20th Century and Ancient Navigators (14)HMS Ark Royal (2021) (2)Homage to Queen Elizabeth II (14)Hommage à Louis Armstrong (2)Hong Kong's Returns to the China (2017) (2)Honor proponents of non-violence (5)Honoré Daumier / Albrecht Dürer (8)Hornbills (2014) (6)Hornbills (2016) (7)Hornbills (2019) (2)Hornbills (2021) (2)Horse Breeding (4)Horses (2014) (7)Horses (2015) (7)Horses (2016) (7)Horses (2017) (2)Horses (2018) (2)Horses (2019) (2)Horses (2021) (2)Horses (2023) (8)Hou Yifan (2014) (7)Hubble Telescope (2020) (7)Hummingbirds (7)Hummingbirds (2017) (6)Hummingbirds (2019:1) (2)Hummingbirds (2019:2) (6)Hummingbirds (2023) (6)Hyenas (2021) (1)Hyenas (2023) (6)Ice Hockey (2016.1) (7)Ice Hockey (2016) (7)Ice Hockey (2018) (2)Ice Hockey (2019) (2)Icebreaker (2017) (2)Icebreaker (2018) (2)Icebreakers (6)Icebreakers (2021) (2)Icebreakers (2023) (8)Igor Stravinsky (2017) (2)Impressionists (2014) (7)Impressionists (2017) (2)Independence Anniversary (2014) (1)Indian Trains (2017) (2)Indian Trains (2021) (2)Indian Trains (2022) (14)Indian Trains (2023) (6)Ingrid Bergman (2015) (7)Insects (2023.1) (6)Insects (2023) (6)Insects of Africa (2000) (7)Insects-Parasites (2020) (10)International Book Year (2)International Conferences (2016) (7)International Day (2)International Festival of African Fashion (2)International literacy day (5)International Monetary Fund (2015) (7)International Red Cross (2023) (9)International Space Station (2023) (6)International Stamp Exhibition Europhilex (2015) (7)International Stamp Exhibition Taipei (2015) (7)International Stamps Exhibition (2014) (6)International Stamps Exhibition (2016) (7)International Stamps Exhibition (2017) (2)International Union against Cancer (1)International Year (4)International Year of the Child (3)International Years (2021.1) (2)International Years (2021) (2)International Youth Year (4)Isaac Newton (2023) (5)Islamic miniature paintings (3)Italian Submarine Ascianghi (2023) (6)Ivan Aivazovsky (2017) (2)Jackie Chan (2023) (7)Jacqueline Kennedy Onassis (2023) (6)Jacqueline Kennedy Onassis, 90th Birth Anniversary (2019) (2)Jacques-Yves Cousteau (8)Jaguar (2022) (14)James Bond (2018) (2)James Brown (2023) (2)Janis Joplin (2023) (12)Japanese High Speed Trains (2015) (7)Japanese High Speed Trains (2018) (2)Japanese High Speed Trains (2019:1) (2)Japanese High Speed Trains (2019:2) (2)Japanese High Speed Trains (2021) (2)Japanese High Speed Trains (2022.1) (14)Japanese High Speed Trains (2022) (7)Japanese High Speed Trains (2023) (8)Jawaharlal Nehru (2014) (7)Jayne Mansfield (2023) (12)Jean Béraud (2023) (6)Jean Bugatti (2023) (6)Jean Dominique Ingres (1780-1867), French painter. (2)Jean Philippe Rameau (2014) (7)Jerry Garcia (10)Jimmy Page (2023) (7)Joan Miro (2013) (7)Joan Miró (2015) (8)Joe DiMaggio (2014) (7)Joel Sartore (2016) (7)Johann Strauss (2023) (7)Johannes Brahms (2023) (2)John D. Rockefeller Jr. (2023) (6)John F. Kennedy (2017) (2)John F. Kennedy (2018) (2)John F. Kennedy (2023) (12)John Lennon (2015) (7)John McCain (2018) (2)John Paul II (2018) (2)John Paul II (2019) (6)Johnny Hallyday (2017) (2)Johnny Hallyday (2023) (12)José Raúl Capablanca (2023) (2)José Raúl Capablanca, 130th Birth Anniversary (2018) (3)Josephine de Beauharnais (2014) (7)Joséphine de Beauharnais (2023) (6)Jules Verne (2023) (8)Jules Verne, 115th Death Anniversary (2020) (10)Julius Robert Oppenheimer (2023) (5)Karol Wojtyla (2021) (2)Karol Wojtyla (2023) (6)King Charles III (2023) (6)Kingfishers (13)Kingfishers (2017) (7)Kingfishers (2018) (2)Kingfishers (2020) (10)Kingfishers (2021) (2)Kingfishers (2023) (8)Koalas (2023) (8)Kobe Bryant (2023) (2)Kurt Cobain (2023) (7)Kvitka Cisyk (2023) (5)Lamborghini Automobile (2018) (2)Landing of Apollo XIII (1970) (2)Landing of Luna 16 (1970) (2)Launch of Luna 1 (2023) (6)Launch of Luna 1, 60th Anniversary (2019) (2)Len Hutton (2016) (7)Leonardo da Vinci (2015) (8)Leopard (2022) (14)Leopards (2014) (7)Lexus Automobiles, 30th Anniversary (2019) (2)Lexus Cars (2023) (6)Lighthouses (2013:1) (7)Lighthouses (2013:2) (7)Lighthouses (2015.1) (8)Lighthouses (2015) (7)Lighthouses (2016:1) (7)Lighthouses (2016.1) (7)Lighthouses (2016) (7)Lighthouses (2017) (7)Lighthouses (2018.1) (2)Lighthouses (2018.2) (2)Lighthouses (2018) (2)Lighthouses (2019:1) (7)Lighthouses (2019:2) (2)Lighthouses (2020) (2)Lighthouses (2021.1) (2)Lighthouses (2021) (2)Lighthouses (2023) (6)Lighthouses and Tall Ships (2023) (6)Lighthouses and Water Birds (2019) (2)Lighthouses in China (2022) (14)Lighthouses of Europe (2022) (14)Lighthouses of Germany (2022) (14)Lighthouses of Japan (2022) (14)Lighthouses of Norway (2022) (14)Lighthouses of Russia (2022) (14)Lions (2014) (7)Lions (2016) (7)Lions (2017) (2)Lions (2018) (2)Lions (2020) (10)Lions (2022.1) (14)Lions (2023) (6)Lions Clubs International (2021) (2)Lions Clubs International Response to Coronavirus (2022) (7)Lions Intl. (5)Literacy campaign. (13)Little Cats (2021) (2)Lizards (2015) (9)Lizards (2019) (2)Lizards (2023) (6)LOCAL (9)Locomotives (1980) (7)Locomotives. (8)Lou Gehrig (1999) (14)Louis Bleriot (2016) (7)Louis Bleriot (2017) (2)Louis Pasteur (2013) (13)Louis Renault (2014) (7)Louis Renault (2017) (2)Louvre Museum (2018) (2)Louvre Museum (2023) (6)Ludwig van Beethoven (1970) (2)Ludwig van Beethoven (2015) (8)Ludwig van Beethoven (2017.1) (2)Ludwig van Beethoven (2017) (2)Lyndon B. Johnson (2023) (6)Lynxs (2021) (1)Lynxs (2023) (6)LZ 129 Hindenburg (2021) (2)Madonna (2023) (2)Mahamadou Issoufou (2017) (2)Mahatma Gandhi (2013) (7)Mahatma Gandhi (2015) (8)Mahatma Gandhi (2016) (7)Mahatma Gandhi (2017.1) (2)Mahatma Gandhi (2017) (2)Mahatma Gandhi (2018) (2)Mahatma Gandhi (2021) (3)Mahatma Ghandi (2023) (2)Malaria (2013) (7)Malaria (2014) (7)Malaria (2015) (6)Malaria (2021) (2)Malaria (2023) (6)Malaria Mosquitoes (2023) (6)Malbaza cement works (4)Mammals of Africa (2013) (7)Man in space (23)Mao Zedong (2018) (2)Mao Zedong (2023.1) (23)Mao Zedong (2023) (17)Mao Zedong I (2013) (7)Marilyn Monroe (2013) (7)Marilyn Monroe (2015) (6)Marilyn Monroe (2016.1) (7)Marilyn Monroe (2016) (7)Marilyn Monroe (2017.1) (2)Marilyn Monroe (2017) (7)Marilyn Monroe (2018:1) (2)Marilyn Monroe (2018) (2)Marilyn Monroe (2019:1) (7)Marilyn Monroe (2021.1) (2)Marilyn Monroe (2021) (2)Marilyn Monroe (2023) (2)Marine Life (13)Marine Mammals (2021) (1)Mariner 10 (2023) (6)Marottichal Village (2017) (2)Mars Express (2023) (8)Mars Rover Spirit (2023) (6)Martin Luther (2017) (2)Martin Luther King Jr. (2018) (2)Max Euwe (2021) (2)Maximilian Reger (2016) (7)McDonnell Douglas F-15 S/MTD (2023) (6)Medical Plants and Insects (2023) (10)Medical Science (6)Medicinal Plants (2021) (2)Medicinal Plants and Insects (2023.1) (2)Medicinal salt (2)Mei Lanfang (2014) (2)Men and their Flying Machines (1970) (5)Meteorites (2019) (2)Meteorites & Dinosaurs (2023) (6)Methods of transportation (31)Michael Jackson (2018) (2)Michael Jackson (2023) (12)Michael Schumacher (6)Michael Schumacher (2023) (6)Michelangelo Buonarotti (2015) (7)MiG 17, 70th Anniversary (2020) (10)Mikhail Botvinnik (2021) (2)Mikhail Lomonosov (2021) (2)Military (2)Military Aircraft (2013) (7)Military Aircraft (2014) (7)Military Aircraft (2017) (2)Military Aircraft (2019) (3)Military Ambulances (2023) (6)Military Drones (2023) (6)Military Pentathlon (2)Military Ships (2017) (2)Military Ships (2018) (2)Military Ships (2019) (3)Military Transport (2023) (8)Mineral Deposit El Dragon (2021) (1)Minerals (1996) (11)Minerals (2002) (4)Minerals (2013:1) (7)Minerals (2013:2) (7)Minerals (2014) (7)Minerals (2015.1) (6)Minerals (2015.2) (7)Minerals (2015) (7)Minerals (2016.1) (7)Minerals (2016) (7)Minerals (2017.1) (2)Minerals (2017) (7)Minerals (2018.1) (2)Minerals (2018.2) (2)Minerals (2018) (7)Minerals (2019:1) (2)Minerals (2019:2) (2)Minerals (2019) (2)Minerals (2020) (2)Minerals (2021.1) (2)Minerals (2021) (2)Minerals (2023.1) (6)Minerals (2023) (6)Minerals and Volcanoes (2014) (7)Minerals and Volcanoes (2017) (2)Mohamed Ali (2016) (7)Momoe Yamaguchi (2017) (2)Mona Lisa (2023) (1)Monkeys (2014) (7)Monkeys (2015) (7)Monkeys (2016.1) (7)Monkeys (2016) (7)Monkeys (2017) (2)Monkeys (2018) (2)Monkeys (2019) (2)Monkeys (2021) (1)Monotremes (2021) (1)Mother Teresa (2015) (6)Mother Teresa (2016) (7)Mother Teresa (2017) (6)Mother Teresa (2018) (2)Mother Teresa (2023) (6)Moths (2021) (2)Moths (2022.1) (14)Moths (2023) (6)Motorcycles (7)Motorcycles (2017) (6)Motorcycles (2018.1) (2)Motorcycles (2019) (2)Motorcycles (2021) (2)Motorcycles (2023) (8)Motorcycles with Sidecars (2018) (2)Muhammad Ali (2017) (2)Museum (5)Mushrooms (1985) (5)Mushrooms (1998) (7)Mushrooms (2002) (4)Mushrooms (2013:1) (7)Mushrooms (2014:1) (7)Mushrooms (2014:2) (7)Mushrooms (2014:3) (7)Mushrooms (2015:1) (7)Mushrooms (2015:3) (7)Mushrooms (2016:1) (7)Mushrooms (2016:2) (7)Mushrooms (2016:3) (7)Mushrooms (2016:4) (7)Mushrooms (2017:1) (7)Mushrooms (2017:2) (2)Mushrooms (2018:1) (7)Mushrooms (2018:2) (6)Mushrooms (2018:3) (6)Mushrooms (2019:1) (2)Mushrooms (2019:2) (2)Mushrooms (2019:3) (2)Mushrooms (2020) (2)Mushrooms (2021.1) (2)Mushrooms (2021.2) (2)Mushrooms (2021) (2)Mushrooms (2022.2) (42)Mushrooms (2023) (6)Mushrooms and Butterflies (15)Mushrooms and Insects (2023) (6)Mushrooms and Scouts (2015) (8)Music (8)Napoleon Bonaparte (1769-1821). (4)Napoleon Bonaparte (2021) (12)Napoléon, 150th Death Anniversary (2)Narco Submarines (2022) (7)Narwahl (2021) (2)National Armed Forces, 2nd anniv. of takeover. (2)National Defense (3)Natl. University Games’ Championships. (4)NATO (2023) (9)Nelson Mandela (2013.1) (9)Nelson Mandela (2013) (7)Nelson Mandela (2015) (7)Nelson Mandela (2016) (7)Nelson Mandela (2017) (2)Nelson Mandela (2018) (7)Nelson Mandela (2019) (6)Nelson Mandela (2023) (2)New Headquarters U.P.U. Bern (1970) (2)New Horizons Mission (2015) (7)New London Bridge (2021) (2)New London Bridge (2023) (6)New York World’s Fair (2)Nicholas II (2018) (2)Niger (17)Niger Boy Scouts (4)Niger sports (2)Niger textiles (2)Niger Trains (2016) (7)Niger Women’s Association. (5)Niger's Civil Aviation Agency (ANAC),75th Anniversary (2017) (2)Nigerien mobile health education organization, OMNES (4)Nightjars (2022) (5)Niki Lauda (2023) (6)Nikolai Rimsky Korsakov, 175th Birth Anniversary (2019) (2)Nile Monitor (2023) (6)Nobel Prize for Mother Teresa, 40th Anniversary (2019) (2)Nobel Prize Winners (7)Nobel Prize Winners (2015) (7)Nobel Prize Winners (2016) (7)Nobel Prize Winners (2017) (2)Nobel Prize Winners (2023) (6)Norwegian Trains (2)Norwegian Trains (2023) (6)Oceanographic Museum Monaco (2015) (6)Official stamps (1962-1971) (27)Official stamps (1988-1995) (12)Olympic Games (2016) (14)Olympic Games (2023.1) (6)Olympic Games (2023) (6)Olympic Winter Games (2018) (2)Operation "Viking" to Mars (7)Operation Barbarossa (2021) (2)Operation Breakthrough (2018) (2)Operation Husky (2023) (6)Orcas (2014) (7)Orcas (2015) (7)Orcas (2016) (7)Orcas (2019) (2)Orcas (2023) (6)Orchids (7)Orchids (1998) (1)Orchids (2014:1) (7)Orchids (2014:2) (7)Orchids (2015.0) (7)Orchids (2015.1) (6)Orchids (2015.2) (7)Orchids (2016.1) (7)Orchids (2016.2) (7)Orchids (2017:1) (2)Orchids (2017:2) (2)Orchids (2017) (2)Orchids (2018.1) (2)Orchids (2018) (2)Orchids (2019:1) (2)Orchids (2019:2) (2)Orchids (2020) (10)Orchids (2021.1) (2)Orchids (2021) (2)Orchids (2022.1) (42)Orchids (2023.1) (6)Orchids (2023) (8)Orchids and butterflies (7)Orchids and Butterflies (2013) (7)Orsay Museum, 30th Anniversary (2016) (7)Orville Wright (2018) (2)Orville Wright (2021) (2)Ospreys (7)Overprinted in Red: “R.F.A. 2 / HOLLANDE 1” (2)Overprinted in Silver or Black “alunissage/apollo XI/juillet (6)Overprinted: “JONCTION / 17 Juillet 1975” (3)Owls (2014:1) (7)Owls (2014:2) (7)Owls (2015:1) (7)Owls (2015:2) (7)Owls (2015:3) (7)Owls (2016:1) (7)Owls (2016:2) (7)Owls (2017:1) (7)Owls (2017:2) (6)Owls (2017:3) (7)Owls (2017:4) (6)Owls (2018.1) (2)Owls (2018.2) (2)Owls (2018) (7)Owls (2019:2) (2)Owls (2019:3) (2)Owls (2019) (2)Owls (2020) (2)Owls (2021) (2)Owls (2023.1) (6)Owls (2023) (6)Owls and Mushrooms (2013) (7)Pablo Picasso (2013) (7)Pablo Picasso (2015) (8)Pablo Picasso (2018) (2)Pablo Picasso (2021) (2)Pablo Picasso (2023) (6)Paintings (2013) (7)Paintings (2016) (90)Paintings (2017) (4)Paintings (2021) (2)Paintings by Eugène Delacroix (2)Paintings by Leonardo da Vinci (6)Paintings by Paul Rubens (7)Paintings by Raphael (9)Paintings by Rembrandt (6)Paintings by Vincent van Gogh (2019) (6)Paintings of Zhang Daqian (2019) (33)Pandas (2014) (7)Pandas (2015.1) (7)Pandas (2015) (7)Pandas (2016) (7)Pandas (2017) (2)Pandas (2018) (7)Pandas (2019:1) (2)Pandas (2019:2) (2)Parasite Insects (2023) (8)Parker Probe (2018) (2)Parrots (2014) (7)Parrots (2015) (7)Parrots (2016) (7)Parrots (2017) (6)Parrots (2018) (2)Parrots (2019) (6)Parrots (2020) (2)Parrots (2022) (5)Parrots (2023) (6)Passerines (2021) (2)Pastoral Visits of Pope John Paul II (2020) (33)Paul Cezanne (2013) (7)Paul Cezanne (2016) (7)Paul Cezanne (2021) (2)Paul Cézanne (2023.1) (6)Paul Gauguin (2015) (8)Paul Gauguin (2023) (6)Paul Harris (2023) (12)Paul McCartney (2017) (7)Paul P. Harris (7)Paul P. Harris (2018) (2)Paul P. Harris (2019) (2)Paul Rubens (2015) (8)Paul Signac (2013) (7)Paul Signac (2023) (6)Peafowl (7)Pearl Harbor (2021) (2)Pele (2023) (6)Penicillin (2018) (2)Penny Black against Covid-19 (2020) (1)Penny Black, 180th Anniversary (2020) (10)People's Liberation Army (2017) (2)Perseverance Rover (2021) (2)Personalized Stamps (2023) (6)Philatelic Exhibition (6)Philatelic Exhibitions1985 (10)Philexafrique II (4)Philexafrique III (6)Pierre Auguste Renoir (2013) (13)Pierre Auguste Renoir (2021) (2)Pierre de Coubertin (2013) (7)Pierre Karl Faberge (2021) (1)Pierre-Auguste Renoir (2015) (8)Pierre-Auguste Renoir, 100th Death Anniversary (2019) (7)Pigeons (13)Pigeons (2018) (2)Pigeons (2019) (2)Plateau Djado, Sahara (2013) (7)Players of the french national Football team (10)Polar Bear (2016) (7)Polar Bear (2017) (2)Polar Bears (2014) (7)Polar Bears (2018) (7)Polar Bears (2023) (6)Polo (2013) (7)Pope Benedict XVI (2013) (7)Pope Benedict XVI (2015) (8)Pope Benedict XVI (2023) (5)Pope Emeritus Benedict XVI (2013) (7)Pope Francis (2013) (7)Pope Francis (2014) (7)Pope Francis (2015.1) (7)Pope Francis (2015) (6)Pope Francis (2016) (7)Pope Francis (2017) (7)Pope Francis (2018) (2)Pope Francis (2021) (2)Pope Francis (2023.1) (5)Pope Francis (2023) (6)Pope John Paul II (2013) (7)Pope John Paul II (2014) (7)Pope John Paul II (2017) (7)Pope John Paul II (2023) (3)Pope John Paul II Pontification, 20th Anniversary (1998) (12)Pope John Paul II, 100th Birth Anniversary (2020) (10)Pope John Paul II, 95th Anniversary (2015) (7)Popes (7)Popular arts and traditions. (3)Porsche 911, 55th Anniversary (2018) (6)Post Office, Niamey (1978) (2)Pre-Olympic year (6)Pre-Olympic Year (1983) (6)Pre-Olympic Year 1975 (2)Pre-Olympic Year 2023 (7)Predator of Niger (2014) (7)Prehistoric Animals (7)Prehistoric Animals of Niger (2013) (7)Prehistoric Aquatic Animals (2021) (2)Prehistoric Humans (2021) (2)Prehistoric Humans (2023.1) (6)Prehistoric Humans (2023) (8)Prehistoric men (2013) (7)Prehistoric Reptiles (2023) (6)Prehistoric Water Animals (2015) (7)Prehistoric Water Animals (2019) (6)Prehistoric Water Animals (2023) (8)President Ibrahim Baré Maïnassara (1)President Issoufou Mohammadou (1)Prevention of road accidents (2)Primates (2023) (6)Prince (2016) (7)Prince (2023) (2)Prince Archie (2019) (2)Prince George (2017) (2)Prince George (2018) (2)Prince George of Wales (2023) (2)Prince Harry and Meghan Markle (2018) (2)Prince Philip (2021) (2)Prince William (5)Princess Charlotte (2015) (6)Princess Charlotte (2016) (7)Princess Charlotte (2017) (2)Princess Charlotte (2018) (7)Princess Diana (1997:1) (10)Princess Diana (1997:2) (14)Princess Diana (2015) (8)Princess Diana (2016) (7)Princess Diana (2017.1) (2)Princess Diana (2017) (2)Princess Diana (2018) (2)Princess Diana (2019) (7)Princess Diana (2020) (7)Princess Diana (2021.1) (2)Princess Diana (2021) (2)Princess Diana (2023) (6)Princesses Catherine and Diana (2023) (4)Prominent Americans (11)Prominent Americans Definitives (1)Protected Trees (1985) (6)Protection of Fauna 1959-1962 (14)Puma (2022) (14)Pyotr Ilyich Tchaikovsky (2018) (2)Queen Elizabeth I (2023) (6)Queen Elizabeth II (2023) (6)Rabindranath Tagore (2021) (4)Racial Equality Year (2)Radio clubs. (4)Raid powerboat, Niamey-Bamako (1985) (3)Raphael (2015) (8)Raphael (2023) (6)Raptors (7)Raptors (2015) (7)Raptors (2016) (7)Raptors (2017) (6)Raptors (2019) (6)Rare African Flowers (4)Rare Birds (2019) (2)Rare Birds (2021) (2)Reclamation of Sahel Region. (3)Red Cross (2016) (7)Red Cross (2017.1) (2)Red Cross (2017) (2)Red Cross (2018) (2)Red Cross (2021) (2)Red Cross and Red Crescent Response to Coronavirus (2022) (13)Red Cross and Red Crescent, 125th Anniversary (5)Red Cross. (3)Red List of Threatened Species (2014) (7)Reforestation campaign (2)Reform (2)Rene Caillie, 100th Death Anniversary (1939) (3)Reptiles and Amphibians of Niger (2023) (19)Reptiles of Niger (2013) (7)Rescue Squads (2023) (8)Rhinoceroses (2014) (7)Rhinoceroses (2021) (2)Rhinoceroses (2023) (6)Richard F. Gordon Jr., 90th Birth Anniversary (2019) (2)Richard Wagner (2013) (7)Richard Wagner (2023) (2)RMS Queen Mary 2 (2023) (6)Roald Amundsen (2018) (2)Roald Amundsen (2023) (6)Robert Baden Powell (2016) (7)Robert Baden Powell (2017) (2)Robert Baden Powell (2021) (2)Robert Stephenson, 160th Death Anniversary (2019) (2)Rollers (2021) (2)Rolls Royce (2021) (3)Rotary International (2013) (7)Rotary International, 65th Anniversary (5)Rotary, 115th Anniversary (2020) (10)Rotary's Response to the Coronavirus Pandemic (2022) (9)Royal Baby (2013) (7)Royal Mail (2016) (7)Royal Wedding (5)Rudolf Diesel (2023) (6)Rugby (2015) (6)Rugby (2016) (7)Russian Revolutions (2017) (3)Russian Trains (2017) (7)Russian Trains (2019) (2)Russian Trains (2020) (7)Russo-American space cooperation (3)Russsian Space (2019) (2)Sahel Drought Relief (2)Sailing Ships and Lighthouses (2013) (7)Salt March, 90th Anniversary (2020) (10)Salvador Dali (2014) (7)Salvador Dali (2015) (8)SARS CoV 2 (2023) (6)Satellite Surveillance (7)School (2)Scouting, 90th Anniversary (1998) (27)Scouts (2013) (7)Scouts (2014) (7)Scouts (2017) (2)Scouts (2018.1) (2)Scouts (2018) (2)Scouts (2019:1) (2)Scouts (2019:2) (2)Scouts (2020) (2)Scouts (2021) (2)Scouts (2023.1) (6)Scouts (2023) (6)Scouts Knowledge (6)Sea Anemones (2021) (2)Sea Birds (2018) (2)Sea Birds (2019) (2)Sea Lions (2014) (7)Seabirds (7)Seat of the Court of Appeal of Niamey (1987) (3)Self-portraits (6)Sergei Korolov (2017) (2)Sergei P. Korolov (2021) (2)Sergei Prokofiev (2016) (7)Servals (2023) (6)Sharks (2014) (7)Sharks (2016) (7)Sharks (2018) (7)Sharks (2019) (2)Sharks (2021) (2)Sharks (2023) (6)Shells (2014) (7)Shells (2015) (7)Shells (2016) (7)Shells (2017) (2)Shells (2018) (6)Shells (2019) (2)Shells (2020) (10)Shells (2021) (2)Shells and Fossils (2019) (2)Shells and Lighthouses (2023) (6)Shenzhou 10 (2013) (7)Shenzhou 5 (2013) (7)Shenzhou 5 (2023) (6)Ships (4)Siege of Leningrad (2023) (6)Sir Rowland Hill, Death Centary (6)Sledge Dogs (2014) (7)Sledge Dogs (2016) (7)Sledge Dogs (2017) (2)Sledge Dogs (2018) (2)Sledge Dogs (2021) (2)Sledge Dogs (2023) (6)Snakes (2015) (7)Snakes (2016) (7)Snakes (2017) (2)Snakes (2019) (2)Snakes (2021) (2)Snakes (2023) (6)Snow Leopard (2022) (14)Snow Leopard (2023) (8)Social (4)Soviet Cars (2015) (7)Soviet Philately (2013) (7)Space Conquest (6)Space Exploration (30)Space Shuttle Challenger (2021) (2)Space Shuttle Columbia (2013) (7)Space Shuttle Columbia (2023) (6)Space Tourism (2013) (7)Space Travel (2)Spacecraft (5)Spanish Flu (2023) (6)Special Transports (2013) (7)Special Transports (2014) (7)Special Transports (2016) (7)Special Transports (2017) (2)Special Transports (2018) (2)Special Transports (2019) (2)Special Transports (2021) (2)Special Transports (2023) (6)Speed trains (7)Spiders (2019) (2)Spiders (2023) (8)Spirit of Mars, 15th Anniversary (2019) (2)Sport (12)Sputnik 1 (2017:1) (2)Sputnik 1 (2017:2) (2)Stamp Day (1)Stamps on Stamps (2014) (7)Stamps on Stamps (2016) (7)Stamps on Stamps (2017:1) (2)Stamps on Stamps (2017:2) (2)Stamps on Stamps (2018) (2)Stamps on Stamps (2019) (16)Stamps on Stamps (2020) (18)Stamps on Stamps (2021) (5)Stamps on Stamps (2023) (6)Stars of American Cinema (10)Stealth Planes (2023) (8)Steam Locomotives (2013) (7)Steam Locomotives (2014.1) (7)Steam Locomotives (2014) (7)Steam Locomotives (2018) (2)Steam Locomotives (2019) (2)Steam Locomotives (2020) (10)Steam Locomotives (2023) (6)Steam Trains (2016:2) (7)Steam Trains (2016) (7)Steam Trains (2021.1) (2)Steam Trains (2021) (2)Steam Trains (2022.1) (14)Steam Trains (2022) (7)Steam Trains (2023) (6)Steams Trains (2015) (6)Stephen Hawking (2017) (2)Stephen Hawking (2018) (2)Stop Covid-19 (2020) (2)Storks (7)Stringed Instruments of Niger (6)Submarines (2017) (2)Submarines (2018) (2)Submarines (2019:1) (2)Submarines (2019:2) (2)Submarines (2021) (2)Summer Olympic Games 1964 - Tokyo (5)Summer Olympic Games 1968 - Mexico City (5)Summer Olympic Games 1972 - Munich (5)Summer Olympic Games 1972 - Munich (Medals) (4)Summer Olympic Games 1976 - Montreal (7)Summer Olympic Games 1980 - Moscow (6)Summer Olympic Games 1980 - Moscow (Medals) (6)Summer Olympic Games 1984 - Los Angeles (7)Summer Olympic Games 1984 - Los Angeles (Medals) (6)Summer Olympic Games 1988 - Seoul (I) (5)Summer Olympic Games 1988 - Seoul (II) (6)Summer Olympic Games 1992 - Barcelona (7)Summer Olympic Games 1996 - Atlanta (10)Summer Olympic Games 2000 - Sydney (44)Summer Olympic Games 2016 - Rio de Janeiro (7)Sunbirds (2019) (2)Supermarine Spitfire (2016) (7)Supersonic Aircraft (2016) (7)Supersonic Aircraft M2-F3 (2021) (2)Supersonic Airplanes (2017) (2)Swiss Railroad, 150th anniv. (7)Table Tennis (1999) (7)Table Tennis (2013) (7)Table Tennis (2014) (7)Table Tennis (2015) (7)Table Tennis (2016) (7)Table Tennis (2018) (2)Table Tennis (2021) (2)Table Tennis (2023) (8)Talented Musicians (3)Tall Ships (2014) (7)Tall Ships (2015) (6)Tall Ships (2016) (7)Tall Ships (2017) (2)Tall Ships (2018) (7)Tall Ships (2019) (2)Tall Ships (2020) (10)Tall Ships (2021) (2)Tall Ships (2023) (6)Tamara de Lempicka (2023) (6)Tanitoluwa Adewumi (2019) (2)Tax (21)Technical Achievements (19)Tehran Conference (2023) (8)Tennis (1999) (7)Tennis (2014) (7)Tennis (2018) (2)Tennis (2019) (6)The 100th anniversary of Red Cross (2)The 100th Anniversary of the Beginning of WWI (7)The 60th anniversary of the death of Rudolf Diesel (4)The Battle for Moscow (2016) (7)The Chimpanzee (2013) (7)The Football Champions (7)The Great Impressionists - Berthe Morisot (7)The Great Impressionists - Camille Pissaro (7)The Great Impressionists - Claude Monet (7)The Great Impressionists - Edgar Degas (7)The Great Impressionists - Edouard Manet (7)The Great Impressionists - Mary Cassatt (7)The Great Impressionists (2018) (2)The great Post-impressionists (2018) (6)The Nile Crocodile (2015) (5)The Pan African Postal Union (2023) (20)The Trucks of Hope (1986) (2)The Vultures (2015) (9)The West African Lion (2015) (9)Theory of Evolution (2023) (2)Third African Games, Algiers, July 13-28. (2)Tigers (2014) (7)Tigers (2015) (7)Tigers (2016) (7)Tigers (2017) (2)Tigers (2018) (2)Tigers (2019) (2)Tigers (2021) (2)Tigers (2023) (6)Tigran Petrossian (2023) (6)Titanic (9)Titanic (2017) (7)Titanic (2018) (6)Titanic (2020) (7)Titanic (2021) (2)Titanic (2023) (6)Titien (2015) (8)Tour de France (2013) (7)Tour de France (2023) (6)Tourism (7)Tourism (1975) (3)Tourism (2011) (4)Towards the Year of the Rabbit 2023 (2022) (16)Toyota Corolla (2016) (7)Toys (2)Traditional Artisan Work (21)Traditional crafts (6)Traditional Houses (6)Traditional musical instruments. (2)Traditional Sports (6)Trains (10)Trains and Locomotives of the World (1998) (33)Tribute to Mickey Leland (1990) (2)Tribute to Norman Rockwell (1982) (4)Trogonidae (2021) (2)Tropical Fishes (2017) (2)Tropical Fishes (2020) (10)TT International Race (2018) (2)Turtles (7)Turtles (2013.1) (7)Turtles (2013) (7)Turtles (2014.1) (7)Turtles (2014) (7)Turtles (2015.1) (8)Turtles (2015.2) (7)Turtles (2015.3) (9)Turtles (2015) (7)Turtles (2016.1) (7)Turtles (2016) (7)Turtles (2017:1) (7)Turtles (2017:2) (2)Turtles (2017) (2)Turtles (2018.1) (2)Turtles (2018.2) (2)Turtles (2018) (7)Turtles (2019:1) (2)Turtles (2019:2) (6)Turtles (2021.1) (2)Turtles (2021) (2)Turtles (2023.1) (6)Turtles (2023) (6)Tutankhamun's Tomb (2023) (4)Ty Cobb (1999) (14)Type of Upper Senegal & Niger in 1914-1917 (1)Type of Upper Senegal & Niger in 1914-1918 (1)Type of Upper Senegal & Niger in 1914-1919 (1)Type of Upper Senegal & Niger in 1914-1920 (1)Type of Upper Senegal & Niger in 1914-1921 (1)Type of Upper Senegal & Niger in 1914-1922 (1)Type of Upper Senegal & Niger in 1914-1923 (1)Type of Upper Senegal & Niger in 1914-1924 (1)Type of Upper Senegal & Niger in 1914-1925 (1)Type of Upper Senegal & Niger in 1914-1926 (1)Type of Upper Senegal & Niger in 1914-1927 (1)U.P.U. (Universal Postal Union) World Day (2)U.P.U. (Universal Postal Union), 125th Anniversary (25)U.P.U. (Universal Postal Union), Admission, 2nd Anniversary (3)U.P.U. (Universal Postal Union), Centenary (4)U2 Band (2016) (7)Ukraine (2023.1) (5)Ukraine (2023.2) (6)Ukraine (2023.3) (6)Ukraine (2023) (1)UN (United Nations) Membership (2)UN (United Nations), 50th Anniversary (8)Underwater Drones (2023) (8)UNESCO campaign to save monuments of Nubia (3)UNESCO campaign to save Venice. (4)Unicef (2023) (7)United Nations (2015) (7)United Nations, 25th Anniversary (1970) (2)Universal Postal Union Day. (3)Useful Insects (1987) (3)USS Nautilus (2014) (7)USS Nautilus (2023) (6)Utilization of Solar Energy (2)Vaccination Plan (2023) (1)Valentina Tereshkova (2017) (2)Vassili Ivantchouk, 50th Birth Anniv. (6)Vassyl Maliouk (2023) (6)Vegetation Protection (1985) (5)Venomous and Poisonous Species (2023) (7)Viking - Mars Mission (2015) (6)Village health service. (2)Vincent van Gogh (2023) (6)Vincent van Gogh, 125th Death Anniversary (2015) (7)Vincent van Gogh, 160th Birth Anniversary (2013) (6)Vincent van Gogh, 165th Birth Anniversary (2018) (6)Vincenzo Bellini (2021) (1)Vintage Cars (4)Vintage Cars (2021) (2)Vintage Cars (2023) (8)Virgin Galactic (2021) (2)Vladimir Putin (2023) (2)Volcanoes (2019) (2)Volcanoes (2021) (2)Volcanoes and Minerals (2013) (7)Volcanoes and Minerals (2016) (7)Volcanos (2023) (8)Volkswagen Beetle (2018) (3)Vostok 6 (2018) (2)Vostok 6 (2023) (6)Walt Disney (2016) (7)Walt Disney (2018) (2)Walt Disney Company (2023) (2)Wasps (2021) (2)Wasps (2022.1) (14)Wasps (2023) (8)Wassily Kandinsky (2014) (7)Water Birds (2014:1) (7)Water Birds (2014:2) (7)Water Birds (2015) (7)Water Birds (2016:1) (7)Water Birds (2016:2) (7)Water Birds (2017) (6)Water Birds (2018) (7)Water Birds (2023) (6)Water Dinosaurs (2018) (2)West African Trains (2023) (6)Whales (2013) (7)Whales (2014) (7)Whales (2016) (7)Whales (2017) (2)Whales (2018) (2)Whales (2019:1) (2)Whales (2019:2) (2)Whales (2021.1) (1)Whales (2021) (2)Whales (2023) (8)Wild Cats (2023) (8)Wildlife (17)Will Smith (2023) (2)William Boeing (2021) (2)William Hogarth (2014) (7)William John Burchell (2018) (2)Windmills (2013) (7)Windmills (2017) (2)Winter Games (2022) (7)Winter Olympic Games 1968 - Grenoble (8)Winter Olympic Games 1972 - Sapporo (3)Winter Olympic Games 1976 - Innsbruck (7)Winter Olympic Games 1980 - Lake Placid (8)Winter Olympic Games 1980 - Lake Placid (Medals) (7)Winter Olympic Games 1988 - Calgary (5)Winter Olympic Games 1988 - Calgary (Medals) (3)Winter Olympic Games 1992 - Albertville (4)Winter Olympic Games 1998 - Nagano (16)Winter Olympic Games 2014 - Sochi (14)Wolfgang Amadeus Mozart (2016) (7)Wolfgang Amadeus Mozart (2021) (3)Women’s Hairstyles (4)World Championships Gymnastics (1970) (4)World Communications Year (3)World Day To Combat Desertification. (3)World Driving Champion Michael Schumacher (5)World Exposition Osaka, Japan (1970) (3)World Festival of Negro Arts (4)World Food Conference, Rome (2)World Nature Protection - Dorcas Gazelle (4)World Population Day (4)World Post Day (2023) (3)World Trade Center (2021) (2)World War I (2014) (7)World War I (2018) (2)World War I (2023) (6)World War II (2014) (7)World War II (2015) (6)World-famous Nobel Prize Winners (2019) (4)Wright Brothers (2023) (8)WWF - Endangered Animals [1978] (6)WWF - Giraffes - Overprinted (2019) (20)WWF - Giraffes (2013) (12)WWF - Striped Hyena - Overprinted (2019) (30)WWF - Striped Hyena [2015] (10)WWF Animals (4)Yoko Ono (2023) (12)Youth Festival [1981] (2)Yuri Gagarin (2013) (7)Yuri Gagarin (2014) (7)Yuri Gagarin (2016) (7)Yuri Gagarin (2018) (3)Yuri Gagarin (2021) (2)Yuri Gagarin, 85th Birth Anniversary (2019) (2)Zeppelins (14)Zika Virus (2023) (6)Zodiac Sign (2017) (2)未知的系列 (223)