The 2018 Topps Chrome Greg Allen Rookie Card – On-Card Autograph (/99) features the Cleveland outfielder’s true rookie autograph in the premium Topps Chrome finish. Signed directly on the card and limited to just 99 copies. A solid collectible for rookie autograph hunters and Topps Chrome fans, it combines on-card ink, low serial numbering, and the clean chrome design the brand is known for.
