Republique du Tchad, Banque des Etats de LAfrique Centrale, specimen 500 francs, ND (1974), zero serial numbers, brown, woman at left, flamingo, a dance of crowned cranes, a mustering of white-bellied storks, a bloat of hippos, reverse, wooden mask at left, students studying at centre, wooden statue at right, signatures Joudiou and Ntoutoume Emane, (Pick 2as, TBB B201), pinholes at left, SPECIMEN perforated and in black overprint at top right corner with control number 0221, in PMG holder 64 Choice Uncirculated, rare
