A little more than two months after launching comic book and magazine grading as a new category, PSA is expanding the vertical to include dual service autograph authentication, the company announced ...

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 ...

In 2026, baseball card grading sits at the heart of a booming collectables market that values authenticated and slabbed cards far above raw counterparts. For intermediate collectors wondering how ...

Collectors grading business unit president Ryan Hoge lays out some of what's to come for all three affiliated grading brands.

When it comes to the 1968 Topps Baseball set, each card’s distinctive burlap-style borders and rustic feel make it one of the most recognizable set of the late-1960’s. In addition to its unique ...

The trade war between Canada and the United States has made collecting sports memorabilia, like trading cards, an even more expensive hobby. But Professional Sports Authenticator, the world's leading ...