MLB Authenticator (@MLB_Authentic) / X

Product Identification

MLB Authentication, Hologram Authenticator

How MLB's robust authentication system certifies everything from corn stalks to Aaron Judge's record home runs

What Is Major League Baseball Authentication? - MLB Holograms and Signatures Explained

MLB Authentication Program connects fans to game-used memorabilia - Sports Collectors Digest

Product Identification

Michael Posner - Director, MLB Authentication Program - Major League Baseball

MLB authenticators: How a little silver sticker stopped baseball's counterfeit problem - Sports Illustrated

This is a hand autographed Baseball signed by the above mentioned player. This is a Official Major League Baseball. This item has a James Spence

Alex Reyes Autographed Signed Rawlings Futures ROML Baseball MLB Authentication

Bats, Balls, Champagne Bottles, Even Urinals: How The MLB Authenticates Its Memorabilia