{"product_id":"1820-portugal-40-reis-pataco-joannes-joao-vi-large-copper-coin","title":"1820年葡萄牙40雷亚尔铜币，帕塔科，约翰内斯\/若昂六世大型铜币","description":"该产品是一枚大型葡萄牙铜币，于1820年在若昂六世国王统治期间铸造。面值为40雷亚尔，属于流通币。这枚历史硬币是欧洲钱币史的一部分，展现了那个时代的工艺和艺术性。其KM编号370表明了它的独特性和稀有性，使其成为任何钱币收藏家投资组合中的宝贵藏品。","brand":"Numis Hobby Shop","offers":[{"title":"多选","offer_id":49732255547530,"sku":null,"price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9973\/0058\/files\/df01c62a-d3e3-4234-b942-b210113606ae.jpg?v=1783875670","url":"https:\/\/www.numishobbyshop.com\/zh\/products\/1820-portugal-40-reis-pataco-joannes-joao-vi-large-copper-coin","provider":"Numis Hobby Shop","version":"1.0","type":"link"}