How old were they?

Andre St. Laurent

C · Born February 16, 1953

Age in each postseason series

1. 1975 Preliminary round (April 8, 1975), Islanders vs Rangers 2–1: 22 years, 51 days
2. 1975 Quarterfinals (April 13, 1975), Islanders vs Penguins 4–3: 22 years, 56 days
3. 1975 Semifinals (April 29, 1975), Islanders vs Flyers 3–4: 22 years, 72 days
4. 1976 Preliminary round (April 6, 1976), Islanders vs Canucks 2–0: 23 years, 50 days
5. 1976 Quarterfinals (April 11, 1976), Islanders vs Sabres 4–2: 23 years, 55 days
6. 1976 Semifinals (April 27, 1976), Islanders vs Canadiens 1–4: 23 years, 71 days
7. 1977 Preliminary round (April 5, 1977), Islanders vs Blackhawks 2–0: 24 years, 48 days
8. 1977 Quarterfinals (April 11, 1977), Islanders vs Sabres 4–0: 24 years, 54 days
9. 1977 Semifinals (April 23, 1977), Islanders vs Canadiens 2–4: 24 years, 66 days
10. 1978 Preliminary round (April 11, 1978), Red Wings vs Flames 2–0: 25 years, 54 days
11. 1978 Quarterfinals (April 17, 1978), Red Wings vs Canadiens 1–4: 25 years, 60 days
12. 1980 Preliminary round (April 8, 1980), Kings vs Islanders 1–3: 27 years, 52 days
13. 1981 Preliminary round (April 8, 1981), Kings vs Rangers 1–3: 28 years, 51 days
14. 1982 Division semifinals (April 7, 1982), Penguins vs Islanders 2–3: 29 years, 50 days

Age in each season

1. 1973-74 (Islanders): 20 years, 227 days to 21 years, 73 days
2. 1974-75 (Islanders): 21 years, 227 days to 22 years, 73 days
3. 1975-76 (Islanders): 22 years, 227 days to 23 years, 74 days
4. 1976-77 (Islanders): 23 years, 228 days to 24 years, 73 days
5. 1977-78 (Red Wings, Islanders): 24 years, 227 days to 25 years, 73 days
6. 1978-79 (Red Wings): 25 years, 227 days to 26 years, 73 days
7. 1979-80 (Kings): 26 years, 227 days to 27 years, 74 days
8. 1980-81 (Kings): 27 years, 228 days to 28 years, 73 days
9. 1981-82 (Kings, Penguins): 28 years, 227 days to 29 years, 73 days
10. 1982-83 (Penguins): 29 years, 227 days to 30 years, 73 days
11. 1983-84 (Red Wings, Penguins): 30 years, 227 days to 31 years, 74 days