professional sports authenticator

PSA Opening East Coast Office

A Woodbridge, N.J. facility will handle in person drop off submissions, with an emphasis on autographs.

Inside the Vault: PSA Profiled

The Orange County Register stops by one of its neighbors.

Ruth, Gehrig, Mantle top 2010’s Most Dangerous Autographs

Is Santa putting authenticity in your stocking? PSA/DNA’s been keeping track of which nice autographs are commonly found to be naughty.

Ultimate Michael Jordan Card Collection on Display

He’s been retired for awhile now, but Michael Jordan is still the king of hoops…and basketball memorabilia. One website is offering a unique Jordan experience including images of some of MJ’s most valuable and highest graded basketball cards.

PSA will enter pack-grading market

After much deliberation, Professional Sports Authenticator (PSA), has decided to add unopened packs as part of it’s grading empire.