107 cards
Harold Baines
Charles Johnson
Andy Pettitte
Carlos Lee
Orel Hershiser
Will Clark
Aaron Boone
Mike Piazza
John Rocker
Mariano Rivera
Craig Biggio
Trevor Hoffman
Jim Thome
Geoff Jenkins
Todd Helton
Bernie Williams
Royce Clayton
Manny Ramirez
Ken Griffey Jr.
Rafael Palmeiro
Corey Koskie
Greg Maddux
Nomar Garciaparra
Crede, Lamb, Veras
Madox, Mathws, Raines
C. C. Sabathia, Mark Mulder, Matt Riley
C. Myers, J. Hamilton
Asadoorian, Faison
Baker, MacDougal
Mark McGwire
Cal Ripken Jr.
Wade Boggs
Tony Gwynn
Mark McGwire
Pedro Martinez, Randy Johnson
Johnson, Martinez
Derek Jeter, Luis Gonzalez
Mark McGwire
Frank Thomas
Harold Baines
Roger Clemens
John Franco
John Franco
Ken Griffey Jr.
Barry Bonds
Derek Jeter
Alex Rodriguez
One entry per Base card — open a card to see all of its parallels. List 18 parallels and variants individually