{"product_id":"italy-kingdom-umberto-i-1894-kb-20-centesimi","title":"意大利 翁贝托一世 1894年 KB 20分","description":"该产品是一枚未经流通的1894年意大利20分硬币，印有翁贝托一世国王的肖像。这枚硬币由铜镍合金制成，成色为0.9，呈棕色，尚未经过认证。根据KM目录编号为28，这枚硬币产自意大利，对于对意大利铸币历史感兴趣的收藏家来说，这是一件珍贵的藏品。","brand":"Numis Hobby Shop","offers":[{"title":"多选","offer_id":49787491123338,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9973\/0058\/files\/e24e76af-a6ad-4b14-ab97-c9127b214230.jpg?v=1785120001","url":"https:\/\/www.numishobbyshop.com\/zh\/products\/italy-kingdom-umberto-i-1894-kb-20-centesimi","provider":"Numis Hobby Shop","version":"1.0","type":"link"}