Banque des Etats de lAfrique Centrale, Cameroun, 500 francs, ND (1974), prefix X.2, red and multicoloured, woman with headscarf at left, carvings and an apartment building, value top left and right, signatures of Joudiou and Ntang (Pick 15b, TBB B211b), in PMG holder 67 EPQ, SUPERB GEM UNC