The 1961 Topps Baseball set is one of the most cherished by collectors because of its clean design and sharp player ...

PSA’s data for 2025 reinforces a lot of what shows up in the eBay numbers, but also reflects how grading trends for a given ...

The once publicly unaccounted for T206 Wagner card is one of 53 examples that have been graded by authentication services PSA ...

A 1961-62 Fleer Wilt Chamberlain rookie card has been downgraded from a Gem Mint 10 to a Mint 9 by PSA. The difference in ...

According to research from third-party tracker GemRate, PSA has accounted for 71% of the grading industry’s business so far in 2025 with more than 18.3 million graded cards. Combined with SGC (1.4 ...

Geoff breaks down the top 10 hottest sports cards of the year! Join CardsHQ Breaks on Whatnot : Join CardsHQ Shop on Whatnot ...

A 1961-62 Fleer Wilt Chamberlain rookie card has been downgraded from a Gem Mint 10 to a Mint 9 by PSA. The difference in ...

Professional Sports Authenticator's parent company Collectors purchased Beckett, PSA's longtime rival in the card grading and authentication industry. Monetary terms of the deal were not made ...

Like the four Cs of a diamond, card grades also work from a four-criteria system. The key determinants that make up a card’s grade are: Corners, Centering, Edges, and Surface. Beckett (BGS) is a card ...