Ireland, George III, Pattern mule Penny, 1813, by T. Wyon, in copper, laureate bust right, truncation signed, rev. crowned harp, edge centre-grained, 6h (DF 611; Prid. British Guiana 67; KM. Pn40). Virtually as struck, some original colour, extremely rare [slabbed NGC PF 65 BN] £4,000-£5,000