51 cards
Derek Jeter
Carlos Beltran
Randy Johnson
Barry Larkin
Tony Clark
Roberto Alomar
Wade Boggs
Alfonso Soriano
Larry Walker
Jeff Bagwell
Ken Griffey Jr.
Mark Grace
Vladimir Guerrero
Pedro Martinez
Ray Lankford
Jose Canseco
Manny Ramirez
Jason Kendall
Mike Mussina
Troy Glaus
Rickey Henderson
Tony Gwynn
John Smoltz
Jim Thome
Pat Burrell
Tom Glavine
Greg Maddux
Scott Rolen
Cal Ripken Jr.
Ivan Rodriguez
Johnny Damon
Barry Bonds
Sammy Sosa
Mark McGwire
Chipper Jones
Josh Hamilton
Alex Rodriguez
Juan Gonzalez
Craig Biggio
Adrian Beltre
Mike Piazza
Nomar Garciaparra
Roger Clemens
Frank Thomas
Erubiel Durazo
Larry Bigbie
Bobby Bradley
Brett Myers
Chance Caple
Blaster Box
Hobby Box
One entry per Base card — open a card to see all of its parallels. List 3 parallels and variants individually