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.

JERSEY CITY, N.J.--(BUSINESS WIRE)--Professional Sports Authenticator (PSA), the leading authenticator and grader of sports cards and memorabilia, announces the launch of its services for Funko Pops!.

Top trading card grader Professional Sports Authenticator will open a grading center in Frankfurt, Germany in the summer of 2026, the company announced Tuesday, marking PSA’s first full-scale ...

Collectors, the parent company of PSA, has plans to acquire SGC Grading, sources told Sports Illustrated Wednesday. Sources confirmed that an official announcement could be expected as early as ...

PSA will open its first full-scale authentication and grading operation in continental Europe next year with a new facility in Frankfurt, Germany. Expected to open in summer 2026, the facility will ...

PSA is making the move to protect international customers from ‘significant tariff expenses.’ PSA is making the move to protect international customers from ‘significant tariff expenses.’ is a news ...