George III (1760-1820), Pre-1816 issues, Pattern Penny, 1797 (late Soho), by C.H. Küchler, in copper, from the same dies as previous, edge plain, 25.79g/6h (BMC 1097 [KP 7]; Selig –; Adams –). Practically as struck with attractive iridescent tone, rare £600-700

Provenance: DNW Auction 72, 13 December 2006, lot 255