Yahoo! Sports: PSA, eBay to offer combined grading, vaulting for newly purchased cards
Yardbarker: The PSA Grading Scandal: How Fraud Allegations Are Reshaping Trust in Sports Cards
The PSA Grading Scandal: How Fraud Allegations Are Reshaping Trust in Sports Cards
Athlon Sports: The PSA Grading Scandal: How Fraud Allegations Are Reshaping Trust in Sports Cards
PSA is the world's largest third-party authentication company; the industry leader in card grading as well as autograph and memorabilia authentication.
PSA is the largest and most respected third-party authentication and grading company in the world for trading cards and memorabilia. Authentication is the process of verifying the originality or genuineness of a trading card. Grading is assessing the quality and condition of a trading card using PSA’s 10-point grading scale. Grading can only take place after a trading card has been deemed ...
PSA's Online Submission Center is the quickest and most efficient way to submit your cards, tickets and packs for authentication and grading purposes.
Yahoo: Inside Baseball Card Grading in 2026: PSA vs. BGS vs. SGC
In the latest integration between eBay and PSA, collectors will now be able to send newly purchased cards directly to PSA for grading and then to their vault without ever taking delivery. eBay ...
Collectors reacted strongly when the PSA grading scandal of 2026 broke in December 2025. A Pokémon collector submitted around 30 identical modern cards that mostly returned as PSA 9 grades. He ...
Yahoo! Sports: Led by PSA, Collectors corners even more of grading market by acquiring Beckett
For the second time in the last two years, trading card giant Collectors has consolidated the grading and authentication industry by acquiring a competitor to the company’s premier brand, PSA.