Assorted Commemorative Coin Sets, to include: 1948 'Olympic Year' specimen set from halfcrown to farthing, encapsulated in London Mint Office case of issue with certificate of authenticity; 5 x gold-plated specimen year sets, including: '1953 Coronation' 10 coins from crown to farthing, 2 x '1977 Jubilee' 7 coins from crown to ½d, 'Pre-Decimals' 9-coin set from halfcrown to farthing with colour highlights; 'The Emblem Series' 8 coins from £1 to ½d, and additional incomplete sets, all encapsulated with certificates; 'The Portraits of Elizabeth II' specimen set with examples from various Commonwealth nations; 2 x 'The Windsor Coin Collection' Tristan da Cunha issue, gold-plated commemorating milestones of the Royal Family; 'Great British Military Heroes' series, Tristan da Cunha issues celebrating famous British military figures, with certificates; 'Treasures of Tutankhamun' 5 gold-plated medals depicting various archaeological finds, encapsulated with certificate in case; Change Checker folder and A-Z 10p collection 2018; 2 x 'History of the Royal Air Force' 4 medal sets, each with different rev. colour designs, encapsulated in Koin Limited folders; and 13 x commemorative crowns, including 5 x London Olympics 2012, 2 x 'Celebration of Britain' and 2 x Queen's Diamond Jubilee' 2012 in Royal Mint packets, BU; together with spare Westminster Mint, London Mint Office etc. cases, folders, trays etc.