Birmingham, Kempson's Proof Halfpenny, 1793, in gilt-copper, boy with press, rev. shield with hedgehogs, current every where edge, 10.01g/6h (DH 50; cf. DNW 64, 1008). Several hairline surface marks, otherwise extremely fine and very rare (£80-100)

Provenance:
DNW Auction 66, 6 July 2005, lot 1014