It's only about a quarter inch thick. The notch really looks like it was made for pulling nails but if you look at how the handle ties in it looks as though the notch would have to be on top which would be useless for that purpose. The back has obviously been used for a hammer though because of how thin it is I can't imagine it was intended for driving nails. There is a thin piece of steel riveted to the handle end which appears to be for reinforcement. The handle doesn't seem to have been riveted on which I would expect in a more modern artifact. Truth is I'm really hoping for something like a fur trade relic but not too optimistic.
Any help would be greatly appreciated, Okie
Any help would be greatly appreciated, Okie