Watch List notes:

Ireland. George III (1760-1820). Silver Restrike Proof Halfpenny, 1805. Laureate, draped and cuirassed bust right, K at shoulder truncation, rev. Crowned harp, date below. S.6621, KM 147.2c. Very Rare. NGC PF 63. Ex Stack's, New York, May 4, 1995, lot 2739.

($1500-2000)