Sandy Koufax, Juan Marichal, Bob Gibson, Gaylord Perry 1966
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At Auction: 1967 Topps #236 N.L. Pitching Leaders Sandy Koufax, Juan Marichal, Bob Gibson, & Gaylord Perry
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1967 Topps #236 - Bob Gibson / Sandy Koufax / Juan Marichal / Gaylord Perry NL Pitching Leaders 5 - EX
Dodger Starting Pitcher of the 2010s: Clayton Kershaw - True Blue LA
All-time best pitching seasons in Giants history
Baseball 101: The gems of pitching - Newsday
Juan Marichal, Baseball Wiki
1967+Topps+-+%23236+Sandy+Koufax%2C+Juan+Marichal%2C+Bob+Gibson for sale online
Nemesis: Generations of pitchers failed to suppress Pete Rose. One succeeded - The Athletic
