Banque de l'Algerie, specimen 500 francs, ND (1956-58), serial number O.000 000, multicolour, griffon vulture, tawny eagle and mountain at centre, denomination at upper left and right, reverse, Arabic text, goats, cacti, basket, covered goat herder and agave plant, watermark, Ram's head in profile, (Pick 117s, TBB B145as), perforated SPECIMEN, in PMG holder, tape, 55 About Uncirculated.
Estimate: £400 - £500