Description
George III, Copper Proof Halfpenny, 1799, laureate and draped bust right, Soho mint, third issue, rev Britannia seated left on shield, holding olive branch and trident, ship to left with plain hull with raised line, date in exergue (Peck 1235; S 3778).
Lightly toned, lustrous on both sides, a couple of spots, practically as struck and rare.