If you are in it for the right reasons, make friends with the true people of the land. Teach your son to respect the history. I search too...but no native tool is as it appears to be. Each has a purpose. On my first journey (almost 40 years ago) I found an piece. My Friend explained that this was not a hunting tool. It was a weapon of war. He explained that the shape was for humane retraction. Most Native American people did not believe in human suffrage.