Same card, same grade, different grading label? It's become enough to alter the overall value on the secondary market.

Geoff breaks down the recent PSA grading controversy, explaining what happened, why it happened, and whether concerns about ...

For much of its more than three decades of existence, PSA has been one of the leaders — if not the top dog — in its primary category of card grading. But as it expands into grading comics and ...

Professional Sports Authenticator, the leading collectibles grader and authenticator in the United States, has officially ...

Trading card grading declined 17% in November following an all-time record month in October, according to data released by ...

br/>Los Angeles Dodgers superstar Shohei Ohtani, the only multiple-time unanimous MVP winner in MLB history, has conquered a new frontier. Sports and trading card grading giant PSA (Professional ...

What are the top sports card grading companies? Card collecting is in perhaps its most eventful and promising era to date. With Fanatics on track to acquire the rights to all three major American ...

Back on March 30, PSA Authentication and Grading Services, a company long considered the gold standard in the sports card collectibles grading field, shut down several of its services. The reason: It ...

After getting attention for his Wawa themed cleats, batting gloves and headband on Saturday night, Bryce Harper now moves from regional convenience store on-field fashions to graded trading card wear.

What are the top trading card grading companies? Card collecting is in perhaps its most eventful and promising era to date. With Fanatics on track to acquire the rights to all three major American ...