Rookie Jersey Autographs -Headlined bybaseball’s No. 1 prospect, Rookie Jersey Autographswith beLOADEDplenty ofautographed memorabiliagoodness fromfuture starslikeWander Franco, Jarren Duran, Edward Cabreraand more!
Moon Shot Signaturesis a15-player checklistfull of guys who are known for theirout-of-this-world power!
Signature Materialsis a38-card checklistthat pairs aswatchofplayer memorabiliawith anautographfrom some of thebest up-and-coming playersin the game!
(3)#'d Prizm ParallelsinEvery Box!
The2021 Select Baseball Base Setis divided intothree tiers, all of which vary in rarity. TheBase versionwill be themost common, followed byPremierand thenDiamond Level. With300 playersin ouroverall base set, there will be plenty of options for collectors to chase!