Pedro Martinez / Mariano Rivera / Nolan Ryan / Max Scherzer / Sandy Koufax / Clayton Kershaw / Roger Clemens / Gerrit Cole / Bob Gibson / Randy Johnson

MOTM-UB

Number

MOTM-UB

Subjects

Pedro Martinez · Boston Red Sox® / Mariano Rivera · New York Yankees® / Nolan Ryan · Texas Rangers® / Max Scherzer · Washington Nationals® / Sandy Koufax · Los Angeles Dodgers® / Clayton Kershaw · Los Angeles Dodgers® / Roger Clemens · Boston Red Sox® / Gerrit Cole · New York Yankees® / Bob Gibson · St. Louis Cardinals® / Randy Johnson · Seattle Mariners™

Group

MASTERS OF THE MOUND ULTRA BOOK

Checklist checked 10/20/2026 · Data from Topps