Central African Republic, specimen 500 francs, ND (1974), zero serial numbers, brown, chutes de Boali waterfall, President Jean-Bedel Bokassa in military uniform at right, reverse carved wooden mask, students at centre, carved wooden mask at left, statue at right, (Pick 1s, TBB B101a), SPECIMEN and black SPECIMEN overprint, in PMG holder, tape, 63 Choice Uncirculated.
Estimate: £150 - £200