How old were they?

Bill Stein

3B · Born January 21, 1947

Age in each season

1. 1972 (Cardinals): 25 years, 71 days to 25 years, 254 days
2. 1973 (Cardinals): 26 years, 70 days to 26 years, 253 days
3. 1974 (White Sox): 27 years, 70 days to 27 years, 253 days
4. 1975 (White Sox): 28 years, 70 days to 28 years, 253 days
5. 1976 (White Sox): 29 years, 71 days to 29 years, 254 days
6. 1977 (Mariners): 30 years, 70 days to 30 years, 253 days
7. 1978 (Mariners): 31 years, 70 days to 31 years, 253 days
8. 1979 (Mariners): 32 years, 70 days to 32 years, 253 days
9. 1980 (Mariners): 33 years, 71 days to 33 years, 254 days
10. 1981 (Rangers): 34 years, 70 days to 34 years, 253 days
11. 1982 (Rangers): 35 years, 70 days to 35 years, 253 days
12. 1983 (Rangers): 36 years, 70 days to 36 years, 253 days
13. 1984 (Rangers): 37 years, 71 days to 37 years, 254 days
14. 1985 (Rangers): 38 years, 70 days to 38 years, 253 days