English, Scottish and World Coins. Tokens, Tickets and Passes. Historical and Art Medals. World Banknotes

Victoria (1837-1901), Proof Half-Sovereign, 1877, die 2, fourth young head, edge grained, 4.00g/6h (WR 352). Minor surface marks, about as struck, brilliant, of the highest rarity (£3,500-4,500)

No specimen traced by Wilson and Rasmussen