I can’t seem to find any info on this point. Found a few images on google for stealth. Any clue the period that is from? Most stuff on this site is woodland.
I'm usually pretty fair at typing NA points with distinct features such as yours but I can't find anything definite about that one. It looks more like a heavily resharpened Lost Lake than anything else IMO. If so, that would put it in the Early Archaic time frame.