Great Britain. Commemorative Proof Set: Gold 5 Pounds and Sovereign; Silver Crown and Decimal Coinage, 1981. KM-PS40 (KM-911-916, 919, 924, 925a). Total weight of gold 1.413 ounces. Elizabeth II. Set includes the Royal Marriage silver proof commemorative crown of Charles and Lady Diana together with a range of other proof legal tender coins of the United Kingdom. In original red case of issue. Lot of 9 coins. Choice Brilliant Proof. Estimate Value $1,800 - 2,000