Fake signatures an unfortunate factor when collecting sports

The president of Pro Am Sports in Edmonton says he’d never seen anything like it in 30 years of selling autographed sports cards and other collectibles.

10 MISTAKES New Sports Card Collectors Should AVOID

Cliff Panezich: A fake sports memorabilia ringleader's rise

How to Prevent Parental Signature Forgery in the World of Digital Remote Learning

Different Techniques to Determine Fake Signatures - Marty Pearce, CDE

How do sports memorabilia buyers know they are getting the real deal?

Cliff Panezich: A fake sports memorabilia ringleader's rise

Assuming this is a fake? Not a ton of info but pops up on google

My grandpa just brought this over. This is fake, right? : r

Gaylord Perry – Society for American Baseball Research

Gallery of Awful Autographs

ICFHR 2010 Signature Verification Competition (4NSigComp2010) - TC11

FAKE Autographed Sports Cards Rant. WHY?

Difficult Men: Behind the Scenes of a Creative Revolution: Martin

Gallery of Awful Autographs