Opinions expressed by Forbes Contributors are their own. Dave Knox is a writer focused on startups, tech, innovation, and CPG. PSA, which authenticates and grades collectibles, has seen a surge in ...
Trading Card Database has rapidly become an indispensable site for card collectors ... collection rankings are similar to what grading juggernaut PSA provides through its "registry." ...
Consider that last season’s NBA Rookie of the Year Victor Wembanyama already has 2,505 card types and nearly 400,000 graded, ...
According to grading company PSA (Professional Sports Authenticator), from June through August of this year more than 132,000 Wembanyama cards were submitted to them — more than the next nine ...
On Friday PSA announced that the card had been crossed over to them, and it graded a Gem Mint 10 there as well. 𝙅𝙐𝙎𝙏 𝙂𝙍𝘼𝘿𝙀𝘿 🤌 High-grade vintage doesn't get much ...