Watch List notes:

Britannia Gold 2015 5-coin Proof Set comprising One Ounce £100, Half Ounce £50, Quarter Ounce £25, One Tenth Ounce £10 and One Twentieth Ounce £1 all in NGC holders and graded PF69 Ultra Cameo, 'One of the first 100 struck' in the box of issue with certificate

Estimate: 2100-2500 GBP