Oscar Walker
1B · Born March 18, 1854
Age in each season
- 1875 (Atlantics): 21 years, 14 days to 21 years, 197 days
- 1879 (Bisons): 25 years, 14 days to 25 years, 197 days
- 1880 (Bisons): 26 years, 14 days to 26 years, 197 days
- 1882 (Brown Stockings): 28 years, 14 days to 28 years, 197 days
- 1884 (Atlantics): 30 years, 14 days to 30 years, 197 days
- 1885 (Orioles): 31 years, 14 days to 31 years, 197 days