In announcing a five-year contract extension Thursday for the global soccer star to continue signing items for the company, ...

Trading card and collectibles grader Certified Collectibles Group is aiming to bolster its authentication process with the acquisition of James Spence Authentication, the company announced Wednesday.

The autograph authentication company that has certified more than 1,000 jerseys, photos, mini helmets and other items as bearing the valid signature of Florida State quarterback Jameis Winston ...

LOS ANGELES (CBSLA) – Ever since Kobe Bryant's tragic death, the demand for his autograph has skyrocketed. Buyers beware. Autograph authenticators say that at least 90 percent of the signed Kobe ...

PSA quietly announced a change to its labels on Thursday with a familiar format making a return. In a post to Twitter/X on Thursday, PSA President Ryan Hoge announced that the company would be ...

Each item submitted for autograph authentication will be thoroughly examined by Mr. Spence. On items deemed authentic, PSA/DNA will apply invisible DNA laced-ink, in conjunction with its ...

The number of Jameis Winston autographs on an authentication website keeps increasing. After hundreds of items signed by the Florida State QB were found on the James Spence Authentication website, ...

Even as Florida State coach Jimbo Fisher says he believes that quarterback Jameis Winston didn't sign autographs for money, a source tells ESPN that the university's athletic compliance department has ...