Watch List notes:

WORLD COINS, Guinea, Fouta Djalon, Pattern 5 Francs, 1894, in aluminium, unsigned, lion walking left, crescent above. rev. Arabic legend 'Sanderval' in oval, edge plain, 6.52g/12h (Lec. 4; cf. Hess-Divo 309, 658; cf. DNW 132, 2211). Very fine and very rare £800-1,000