Tristan da Cunha 2018 - Lest We Forget, Great War Centenary, a 5-coin set in gold comprising Five Sovereign 2018, Double Sovereign 2018, Sovereign 2018, Half Sovereign 2018 and Quarter Sovereign 2018 22 carat gold Proofs, the odd tiny nick and hairline, otherwise FDC in the Bradford Exchange box with their booklet-style certificate, set number 3 of only 100 sets produced
Estimate: 2600-3200