2020 Gold Proof Trial "Britannia" 25 Pounds (1/4 oz) Elizabeth II NGC PR70 Ultra Cameo
cf. S-BGD22 (standard issues). Limited Edition Presentation: 1 of 1. Stunning deep watery fields with gorgeous deep cameo contrast. This example is furnished with hallmarks and a security feature specific for trial pieces. Accompanied by original box of issue and COA #01. Unique
