PSA, the biggest authenticator of trading cards, has for years had a major loophole that left counterfeit cards appearing to ...

The 1961 Fleer Wilt Chamberlain, previously in an SGC 10 slab and purchased in a private sale via Goldin Auctions, has been ...

According to Gemrate and data from November of 2025, Professional Sports Authenticator (PSA) graded 1.66 million cards. ...

Opening a week early on Jan. 5, Goldin’s Pokémon and TGC auction will feature Logan Paul’s Pikachu Illustrator PSA 10.