(x) Banque de France, uniface obverse proof 10,000 Francs, ND (1955-58), zero serial number, yellow-orange and multicolour, Arc de Triomphe at left, Napoleon Bonaparte at right,, (Pick 136p, Fayette 51.0), in PMG holder 66 EPQ Gem Uncirculated (Lin Zhan Wei Collection).
Estimate: £1,200 - £1,800