Banque Centrale des Etats de l’Afrique de l’Ouest, Mali, specimen 5000 Francs, 1984, serial number 0.0 000000, black SPECIMEN overprints and perforations, in PMG holder 65 EPQ, gem uncirculated, very rare, and the only example graded by PMG
BNB B113Dbs, Pick 407Dds £500-£700