Watch List notes:

The Hardcastle Collection | PROOF 63 BROWN | George III (1760-1820), Pattern Halfpenny, 1790, by W J Taylor after J-P Droz, in bronzed copper, laureate head right, eagle head on thunderbolt below, rev. Britannia seated left, resting on shield and spear, right arm outstretched, signature below date in exergue, edge plain (Peck 990; S-), dark tone with die rust and a crack on obverse at 7 o'clock, otherwise a bold extremely fine.

Estimate: £200 - £250