Watch List notes:

Ten Pounds 2012 Golden Jubilee of Queen Elizabeth II 5oz. Gold Proof S.M1 Obverse in the style of the Five Pound Crown S.L24, (incorrectly illustrated in the Spink catalogue), Reverse The Queen enthroned, facing, DILECTA REGNO MCMLII - MMXII nFDC with a tone spot on the reverse, in the impressive Royal Mint box of issue with certificate, number 20 of only 250 minted

Estimate: 6500-7500 GBP