Lyon & Turnbull
G.B. - A sovereign, Year of the Titanic1912, in presentation case with booklet; G.B. - A sovereign, 1895, Sydney mint, in presentation case with booklet about sovereigns; G.B. - A proof sovereign, 2014, commemorating HRH Prince George's first birthday, in presentation case with booklet
Estimate £ 550-700

Sold for £625 (buyer's premium included)