{"product_id":"1977-topps-george-brett-psa-7-580","title":"1977 Topps George Brett PSA 7 #580","description":"For George Brett collectors, here’s the 1977 Topps George Brett #580, a key card from one of the hobby’s widely collected vintage sets. PSA graded Near Mint, this example carries a population of 786 at the grade, giving set builders a clear benchmark for availability. A solid fit for collectors working on the 1977 Topps run or adding Brett cards to a vintage-focused collection. Message me with any questions.","brand":"Impact Sports Cards","offers":[{"title":"Default Title","offer_id":67825345659065,"sku":"161533928","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/2936\/4921\/files\/05672c0d77936998273269c37735a434.jpg?v=1792526701","url":"https:\/\/impactsportscards.com\/products\/1977-topps-george-brett-psa-7-580","provider":"Impact Sports Cards","version":"1.0","type":"link"}