GREAT BRITAIN. Proof Set (4 Pieces), 2012. Llantrisant Mint. All PCGS PROOF-70 Deep Cameo.Single year issue, "First Strike". Reverse by Paul Day. Total AGW: 0.8829 oz.<p>1) 2 Pounds. S-SD8; KM-1072.1. AGW: 0.4708 oz.<p>2) Sovereign. S-SC8; KM-1207. AGW: 0.2355 oz.<p>3) 1/2 Sovereign. S-SB8; KM-1206. AGW: 0.1176 oz.<p>4) 1/4 Sovereign. S-SA2; KM-1205. AGW: 0.059 oz.