Watch List notes:

Five Hundred Pounds Britannia 2015 Five Ounce Gold Proof (.999 pure) FDC Britannia with Trident over her shoulder with sailing ship on the horizon in the impressive box of issue with certificate 36 from a mintage of just 60 pieces, rare and desirable thus and the first we have offered. Royal Mint issue price was £7500

Estimate: 5000-7500 GBP