Watch List notes:

GREAT BRITAIN: (1952-present day) Queen Elizabeth II Tristan Da Cunha 2018 ' Defence of the skies' Gold Proof 3-coins set. Hattons of London privately commisioned gold set. Consists of the Full Sovereign, Half Sovereign and Quarter Sovereign. 100 Year Anniversary of the Defence of Britains Skies. The Union Jack is featured in full colour. Struck in 22ct Gold.