George III (1760-1820), Pre-1816 issues, Restrike Pattern Halfpenny, 1790, by J.-P. Droz, in bronzed-copper, nude Britannia seated left, rev. draped Britannia seated left, die flaw along brit, edge plain, 13.47g/12h (BMC 1021; Selig 1359). Practically as struck, rare (£750-850)

Illustrated on the front cover