Summer Olympics in Beijing LeBron James once said, "I thought I was famous until I got here with Kobe." The Black Mamba's ...

From a sports card grading perspective, 2024 was dominated by Victor Wembanyama. According to PSA's yearly data, Wembanyama accounted for 6 of the top 10 most graded cards. In fact, his number-one ...

It is no surprise that the Bedard Young Guns out of Upper Deck 2023-24 Series Two Hockey was the hockey card graded most by PSA in 2024. The Bedard effect is real. There are just over 12,000 PSA ...

For example, Jordan's most graded card, from the 1990 Fleer set, has 200,000 - 300,000 copies in circulation. It is not a rare card. But finding one in a PSA 10 Gem Mint grade becomes more ...

The second entry for the Montreal Canadiens to make the top-10 PSA most graded hockey cards list is Cole Caufield. The No. 15 overall pick of the 2019 NHL Entry draft has been lighting it up in ...

Opinions expressed by Forbes Contributors are their own. Dave Knox is a writer focused on startups, tech, innovation, and CPG. PSA, which authenticates and grades collectibles, has seen a surge in ...

Paul Skenes' 1-of-1 autographed MLB debut patch card received a perfect grade of 10 by Professional Sports Authenticators (PSA). The card, which features ...

When sold in February 2021, Luka Doncic’s rookie card became the most expensive basketball sold, at $4.6 million ... includes grading. It uses third-party authenticator PSA for grading cards ...

PSA has graded 11,067 cards with the protective layer and 4,411 ... with the second-lowest Gem Rate percentage on this list - at 6%. Metal is one of the most difficult cards to Gem because of ...