Collectibles grading and authentication giant Professional Sports Authenticator (PSA) has announced that the company will enter the comic book grading and authentication field in early 2025. Founded ...

A 1990 Topps Trevor Linden hockey card graded by PSA is shown in Toronto on Friday, April 25, 2025. THE CANADIAN PRESS/Joe O'Connal The trade war between Canada and the United States has made ...

PSA president Ryan Hoge addressed the future of grading under the Collectors umbrella Wednesday for the first since the ...

Online marketplace eBay is adding a new feature that will allow customers to send eligible raw card purchases directly to PSA for grading. The program will begin rolling out Monday, with buyers seeing ...

In 2026, baseball card grading sits at the heart of a booming collectables market that values authenticated and slabbed cards ...

AI has already impacted the hobby for pricing, identification and, to a lesser extent, grading. Pricing data can be scrubbed ...