Watch List notes:

The Hardcastle Collection | PROOF 64 RED-BROWN | George III (1760-1820), Pattern Halfpenny, 1805, in copper, by W J Taylor from Soho dies, laureate and draped bust right, K on truncation, rev. Britannia seated left, 13.14g, 6h (Peck 1309), a later striking from refurbished dies, otherwise a handsome proof with a trace of orange-brown and golden hues around central devices, much as struck, in NGC holder, graded PF64 RB (Cert. #5878624-011).

Estimate: £150 - £200