309 cards
Danny Kolb
Lyle Overbay
Paul Molitor
Robin Yount
Rollie Fingers
Rickie Weeks
Scott Podsednik
Jack Morris
Joe Mauer
Joe Nathan
Johan Santana
Justin Morneau
Lew Ford
Matthew LeCroy
Rod Carew
Torii Hunter
Cliff Floyd
Darryl Strawberry
Dwight Gooden
David Wright
Jose Reyes
Kazuo Matsui
Keith Hernandez
Mike Piazza
Tom Glavine
Vance Wilson
Tom Seaver
Alex Rodriguez
Chien-Ming Wang
Derek Jeter
Dioner Navarro
Don Mattingly
Hideki Matsui
Jason Giambi
Jim Leyritz
Jorge Posada
Mariano Rivera
Mike Mussina
Scott Proctor
Tom Gordon
Barry Zito
Dave Stewart
Dennis Eckersley
Erubiel Durazo
Mark Kotsay
Mark Mulder
Tim Hudson
Billy Wagner
Bobby Abreu
Brett Myers
Chase Utley
Jim Thome
Jimmy Rollins
Lenny Dykstra
Marlon Byrd
Mike Schmidt
Pat Burrell
Randy Wolf
Ryan Howard
Steve Carlton
One entry per Base card — open a card to see all of its parallels. List 3 parallels and variants individually