Watch List notes:

The 2013 United Kingdom Gold Proof Set a 15-coin set comprising Five Pound Crown 2013 60th Anniversary of the Coronation, Two Pounds (4) 2013 London Underground Train, 2013 London Underground Roundel sign, 2013 200th Anniversary of the last Gold Guinea, 2013 Standard issue, One Pound (2) 2013 Floral Emblems England and Wales, Fifty Pence 2013 Ironside, plus Fifty Pence to One Penny all struck in 22 carat gold, (over 243 grammes) in the impressive Royal Mint box of issue with certificate

Estimate: 6000-9000 GBP