u/Hairy-Nord

Found this cleaning out grandpa’s house. No idea where it was found, but the family was likely living in Tri-cities, WA area at the time and did a lot of hunting and fishing in the wilderness. They also could have been hunting/fishing in NE or SE corners of Oregon. Would guess it was likely found in the mid-1960’s to mid-70’s.
That said, what am I looking at? Seem authentic? Any way to date or know what people may have made it?