Banque Centrale des etats de l’Afrique de l’Ouest, Chad, 500 Francs, ND (1976), serial number N.74 87358, Code C, Senegal, 500 Francs (2), 1976, serial number K.75 01516, 1978 serial number X.58 77337, both with code K, good very fine to extremely fine (3 notes)
BNB B107Ak, B107Kln Pick 802A, 702Kln £150-£200