Penny 1806 Proof in Gilt Copper, the base of the 1 missing and the 0 open at the top, Peck 1325, KP31, nFDC with some minor field imperfections, retaining much original lustre and brilliance, in an LCGS holder and graded LCGS 82, Ex-London Coins Auction A112 Marsh 2006 Lot 1172 hammer price £290
Estimate: 270-450 GBP