help identify prop "quality canadian products" 72 36

[greenenergy72]

i want to learn more about my prop...72 36 on it, "quality canadian products" labeled, about 6' long, 6 hub holes, almost flat at each end not rounded off, light color wood. also maybe the plane it was on so i can get a pic.thanks.

[Dave]

Without seeing it, it sounds like an airboat or snow sleigh prop.