Jim Colborn
P · Born May 22, 1946
Age in each season
- 1969 (Cubs): 22 years, 314 days to 23 years, 132 days
- 1970 (Cubs): 23 years, 314 days to 24 years, 132 days
- 1971 (Cubs): 24 years, 314 days to 25 years, 132 days
- 1972 (Brewers): 25 years, 315 days to 26 years, 132 days
- 1973 (Brewers): 26 years, 314 days to 27 years, 132 days
- 1974 (Brewers): 27 years, 314 days to 28 years, 132 days
- 1975 (Brewers): 28 years, 314 days to 29 years, 132 days
- 1976 (Brewers): 29 years, 315 days to 30 years, 132 days
- 1977 (Royals): 30 years, 314 days to 31 years, 132 days
- 1978 (Mariners, Royals): 31 years, 314 days to 32 years, 132 days