Welcome to WCHA Hans.
Is it possible that the overall length of your canoe is 15 feet (4.57 m) and its width 36 inches (91.44 cm) measured to the outside hull not including the gunnel?
If so
it is most likely an early Peterborough “Trapper”,
model # 90 built sometime between 1909 and 1914.
Dick Persson
Buckhorn Canoe Company
www.buckhorncanoes.com