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Professional Sports Authenticator (PSA) is the company of record for grading trading cards, assigning a numeric grade of 1-10 ...

In 2025, Michael Jordan cards remained among the most closely watched in the hobby. Classic staples, such as the 1986 Fleer ...

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

A Prostate-Specific Antigen (PSA) test is a procedure formed on men to detect prostate cancer. It is considered an effective means of cancer screening and can be used to monitor the effectiveness of ...

The recent announcement by PSA regarding delays in their recieving process has caused a stir among collectors, which has led to the consideration of alternative grading companies by collectors as well ...

PSA, the biggest authenticator of trading cards, has for years had a loophole that allowed counterfeit cards appearing to be legitimate to some unsuspecting buyers just because they had authentic ...