Thanks to partially visibly uniform numbers and teams with only one member represented in the set, we know that Albert Pujols ,Ichiro, Mike Piazza HOF, Chipper Jones HOF, and Eric Gagne are included. There is also one Cubs Jersey (could be Kerry Wood or Nomar Garciaparra) and one Red Sox (Either Curt Schilling, Johnny Damon or Manny Ramirez)