Proof Set 2017 Collector's Edition a 13-coin set comprising Five Pound Crowns 2017 (2) 1000th Anniversary of the Coronation of King Canute & Centenary of the House of Windsor, Two Pounds 2017 (3) World War I - The War in the Air, Jane Austen and Britannia's Renaissance, Fifty Pence 2017 Sir Isaac Newton, and One Pound to One Penny, UNC in the Royal Mint book form-style box with certificate and booklet
Estimate: GBP 50 - 100