issuer : MML
NR: 11010 (printed in 1910 or 1911?)
Posted in Egypt (which was still nominally part of Ottoman Empire until 1914 although semi-independent with its own ruling house of Albanian-Turkish origined Hidivs and under British protection)
The postcard itself was intended to be sold all over Ottoman lands, not only Istanbul Turkey (= Balkans, Albania, Northern Greece, Macedonia, Kosovo, Iraq, Syria, Yemen, Jordan, Israel, Saudi Arabia, Lebanon, Egypt, Libya etc)