前 (内芯): Head of African Elephant above (1st value) 3 AFRICA
on a map of the continent Africa
铭文 (外环): EMISSION MONETAIRE DE L'INSTITUT
DE DEVELOPPEMENT DE L'AFRIQUE DE CENTRALE
(up-right, upper-right, spacers/small 5-pointed stars) ★
(top-right, abbreviation) IDAC
背面 (内芯): Six walking ants (Formicidae)
铭文 (外环): (upper-left, union) AFRIQUE CENTRALE
(top-right, left, lower-left/right, spacers/small 5-pointed stars) ☆
(pointed outwards)
(right, state name) REPUBLIQUE DU TCHAD
(lower-left, 2nd value) 4500 CFA (Central African,
Communauté Financière Africaine)
(bottom, arced year) 2015
边缘: P.G. - Plain with . segment of . ridges
