If you can see the stringers that will tell you for sure. If it has 4 skinny stringers it is pre 1973. If it has 4 it is sometime after that. If you can't see the stringers see if you can pop a rod holder out. My 1972 20's hull cap is solid glass with no core except for a very small area at the bow. I think other newer 20s have a cored cap. Someone please correct me if I'm wrong.
|