Penny 1861 Copper Proof with bronzed finish, Freeman 36 dies 6+G last 1 low and double cut, weight 9.14 grammes, practically FDC with a couple of small spots on the reverse, query from its appearance whether the coin is pure copper (source - Article by Michael Freeman in Coin News January 2005) Ex-DNW 30/11/2000
Estimate: 1000-2000 GBP