How old were they?

Jim Barbieri

RF · Born September 15, 1941

Age in each postseason series

1. 1966 World Series (October 5, 1966), Dodgers vs Orioles 0–4: 25 years, 20 days

Age in each season

1. 1966 (Dodgers): 24 years, 198 days to 25 years, 16 days