{"product_id":"2025-topps-big-box-ballers-cooper-flagg-rookie-bb-1-psa-10-gem-mint-mavericks","title":"2025 Topps Big Box Ballers Cooper Flagg Rookie #BB-1 PSA 10 GEM MINT Mavericks","description":"2025 Topps Big Box Ballers Cooper Flagg Rookie #BB-1 PSA 10 GEM MINT Mavericks Up for auction is a 2025 Topps Big Box Ballers Cooper Flagg rookie card (#BB-1) for basketball collectors and Dallas Mavericks fans alike. Graded by Professional Sports Authenticator (PSA) and certified under 158585981, this card is a stunning PSA 10 GEM MINT—a must-have for anyone chasing top-grade modern rookies. 🚀 With the 2025 release year and standout rookie designation, it’s an excellent addition to any Topps set run or high-end rookie collection. Card details: Basketball, Topps manufacturer, Dallas Mavericks team, and Rookie feature—plus a strong certified grade with no population higher (Population Higher: 0). Card population for this grade is 77, making this a highly collectible modern PSA 10 example. Don’t miss your chance to add a top-tier, certified rookie centerpiece to your collection today! 🏀 Set: 2025 Topps Big Box Ballers Certification Number: 158585981 Grader: Professional Sports Authenticator (PSA) Grade: 10 Player\/Athlete: Cooper Flagg Year Manufactured: 2025 Graded: Yes Population Higher: 0 Sport: Basketball Manufacturer: Topps Population: 77 Team: Dallas Mavericks Features: Rookie Card Number: BB-1","brand":"Dick \u0026 Jane's","offers":[{"title":"Default Title","offer_id":49985298432149,"sku":"158585981","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/4639\/8869\/files\/front-watermark-V2_d5f6a474-0184-43d4-a254-d6ea4f59bdc8.png?v=1790270780","url":"https:\/\/dickandjanes.com\/products\/2025-topps-big-box-ballers-cooper-flagg-rookie-bb-1-psa-10-gem-mint-mavericks","provider":"Dick \u0026 Jane's","version":"1.0","type":"link"}