Harry Gumbert
P · Born November 5, 1909
Age in each postseason series
- 1936 World Series (September 30, 1936), Giants vs Yankees 2–4: 26 years, 330 days
- 1937 World Series (October 6, 1937), Giants vs Yankees 1–4: 27 years, 335 days
- 1942 World Series (September 30, 1942), Cardinals vs Yankees 4–1: 32 years, 329 days
Age in each season
- 1935 (Giants): 25 years, 147 days to 25 years, 330 days
- 1936 (Giants): 26 years, 148 days to 26 years, 331 days
- 1937 (Giants): 27 years, 147 days to 27 years, 330 days
- 1938 (Giants): 28 years, 147 days to 28 years, 330 days
- 1939 (Giants): 29 years, 147 days to 29 years, 330 days
- 1940 (Giants): 30 years, 148 days to 30 years, 331 days
- 1941 (Cardinals, Giants): 31 years, 147 days to 31 years, 330 days
- 1942 (Cardinals): 32 years, 147 days to 32 years, 330 days
- 1943 (Cardinals): 33 years, 147 days to 33 years, 330 days
- 1944 (Reds, Cardinals): 34 years, 148 days to 34 years, 331 days
- 1946 (Reds): 36 years, 147 days to 36 years, 330 days
- 1947 (Reds): 37 years, 147 days to 37 years, 330 days
- 1948 (Reds): 38 years, 148 days to 38 years, 331 days
- 1949 (Reds, Pirates): 39 years, 147 days to 39 years, 330 days
- 1950 (Pirates): 40 years, 147 days to 40 years, 330 days