{"product_id":"1957-usa-half-dollar-proof","title":"1957 USA Half Dollar Proof","description":"1957 USA Half Dollar Proof \u003cbr\u003e\u003cbr\u003eSpecifications: \u003cbr\u003eMint: Philadelphia \u003cbr\u003eObverse: Benjamin Franklin facing right \u003cbr\u003eEngraver: John R. Sinnock \u003cbr\u003eComposition: 0.900 silver \u003cbr\u003eWeight: 12.5 g \u003cbr\u003eDiameter: 30.6 mm \u003cbr\u003eEdge: Reeded \u003cbr\u003eDie Axis: ↑ ↓","brand":"Colonial Acres Coins","offers":[{"title":"Default Title","offer_id":49225890103585,"sku":"US-3536","price":20.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/1744\/7457\/files\/US-3536-2.jpg?v=1719611152","url":"https:\/\/www.colonialacres.com\/products\/1957-usa-half-dollar-proof","provider":"Colonial Acres Coins","version":"1.0","type":"link"}