{"product_id":"2025-topps-kon-knueppel-rc-psa-10-204","title":"2025 Topps Kon Knueppel RC PSA 10 #204","description":"2025 Topps #204 Kon Knueppel rookie card, graded PSA 10 Gem Mint. This is the standard rookie issue from Topps, with a clean Gem Mint grade that suits collectors putting together the 2025 basketball set or Knueppel’s rookie run. PSA reports a population of 4,252 at this grade, making the card easy to place in a registry or team\/player collection. A solid pick for Kon Knueppel collectors. Message me with any questions.","brand":"Impact Sports Cards","offers":[{"title":"Default Title","offer_id":67710769463481,"sku":"162574171","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/2936\/4921\/files\/79bf8128a7d4459944cf62ff3fa54fa5.jpg?v=1791931223","url":"https:\/\/impactsportscards.com\/products\/2025-topps-kon-knueppel-rc-psa-10-204","provider":"Impact Sports Cards","version":"1.0","type":"link"}