How old were they?

Harry Smith

C · Born October 31, 1874

Age in each postseason series

1. 1903 World Series (October 1, 1903), Pirates vs Americans 3–5: 28 years, 335 days

Age in each season

1. 1901 (Athletics): 26 years, 152 days to 26 years, 335 days
2. 1902 (Pirates): 27 years, 152 days to 27 years, 335 days
3. 1903 (Pirates): 28 years, 152 days to 28 years, 335 days
4. 1904 (Pirates): 29 years, 153 days to 29 years, 336 days
5. 1905 (Pirates): 30 years, 152 days to 30 years, 335 days
6. 1906 (Pirates): 31 years, 152 days to 31 years, 335 days
7. 1907 (Pirates): 32 years, 152 days to 32 years, 335 days
8. 1908 (Doves): 33 years, 153 days to 33 years, 336 days
9. 1909 (Doves): 34 years, 152 days to 34 years, 335 days
10. 1910 (Doves): 35 years, 152 days to 35 years, 335 days