MLB authenticators: How a little silver sticker stopped baseball's

Lost and found: The far-fetched journey a treasured baseball took from Descalso's bat and back into his hands 11 years later

MLB Authentication, Hologram Authenticator

Guardians of the genuine: Inside the world of MLB authenticators

Dane Dunning Signed Autographed White Baseball Jersey Beckett COA - Size XL - Texas Rangers Pitcher at 's Sports Collectibles Store

MLB authenticators find value in baseball's mundane moments – Orange County Register

Will more authenticity (& more cost) translate into more interest (& more sales) of 2015 Topps Strata?

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

Manufactured relics shouldn't be the guaranteed “hit” in a hobby : r/baseballcards

MLB authentication program

Collecting Game-used: More plays than its mud might show / Blowout Buzz

Will more authenticity (& more cost) translate into more interest (& more sales) of 2015 Topps Strata?

Lost and found: The far-fetched journey a treasured baseball took from Descalso's bat and back into his hands 11 years later

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

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

MLB making genuine effort to fight counterfeiting - The Boston Globe