A 1952 Topps Mickey Mantle rookie card recently made headlines by selling for a record-breaking $12.6 million at an auction conducted by Heritage Auctions. This sale established the card as the most expensive sports memorabilia ever sold, surpassing the previous...
Card grading is a crucial aspect of sports card collecting, significantly impacting a card’s value and desirability. Grading provides a standardized assessment of a card’s condition, ensuring consistency and reliability in the marketplace. The three major...
