The 2025 Topps Heritage Doug Konieczny #602 trading card is a special 1976 50th Anniversary Stamped Buyback edition. Manufactured by Topps, this baseball card features the player from the Houston Astros and is part of the 2025 Topps Heritage set. Made of card stock and in English, this standard-sized trading card celebrates a milestone anniversary of the original 1976 Topps baseball cards. Perfect for collectors looking to add a unique piece to their collection, this card is a must-have for fans of Major League Baseball and vintage trading cards.