{"product_id":"1991-silver-proof-fifty-dollars-b17-flying-fortress","title":"1991 SILVER PROOF FIFTY DOLLARS B17 FLYING FORTRESS","description":"Commemorative silver proof fifty dollar coin featuring the iconic B17 Flying Fortress, the legendary heavy bomber of World War II. Struck in 1991 to honour this remarkable aircraft and its crucial role in aviation history. This proof coin showcases exceptional detail and finish, making it a prized addition to any numismatic or aviation enthusiast's collection. Perfect for collectors of military memorabilia and historical coinage.","brand":"Cambridgeshire Coins","offers":[{"title":"Default Title","offer_id":57623231496565,"sku":null,"price":146.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0165\/3024\/3648\/files\/Scan221.png?v=1791020427","url":"https:\/\/www.cambridgeshirecoins.com\/en-au\/products\/1991-silver-proof-fifty-dollars-b17-flying-fortress","provider":"Cambridgeshire Coins ","version":"1.0","type":"link"}