How old were they?

Dalton Jones

2B · Born December 10, 1943

Age in each postseason series

1. 1967 World Series (October 4, 1967), Red Sox vs Cardinals 3–4: 23 years, 298 days

Age in each season

1. 1964 (Red Sox): 20 years, 113 days to 20 years, 296 days
2. 1965 (Red Sox): 21 years, 112 days to 21 years, 295 days
3. 1966 (Red Sox): 22 years, 112 days to 22 years, 295 days
4. 1967 (Red Sox): 23 years, 112 days to 23 years, 295 days
5. 1968 (Red Sox): 24 years, 113 days to 24 years, 296 days
6. 1969 (Red Sox): 25 years, 112 days to 25 years, 295 days
7. 1970 (Tigers): 26 years, 112 days to 26 years, 295 days
8. 1971 (Tigers): 27 years, 112 days to 27 years, 295 days
9. 1972 (Rangers, Tigers): 28 years, 113 days to 28 years, 296 days