Thank you. That fits with what information we had on it. My Father in law said he was 12 and it was old when his uncle purchased it for duck hunting. The size and time line fit and they lived just north of Pittsburgh Pa. They modified it by doubling up the ribs to strengthen it for duck hunting in the icy waters and painted it camo. Its in usable condition but I think we are going to lightly sand and paint it for now and in a couple years rebuild it to original condition. All the information your group provides prompted me to become a member this morning.