Watch List notes:

Five Hundred Pounds 2022 Prince William, Duke of Cambridge 40th Birthday 5oz. Gold Proof FDC in the Royal Mint box of issue with certificate number 34 of only 46 minted with just 40 in this presentation format, and accompanying booklet describing key events in his life and his achievements, a fitting celebration for this popular member of the Royal Family. One of the lowest mintages for any of the Gold £500 series

Estimate: 9000-11000 GBP