Is it pretty well attached? Seems like it could be a later ‘60s knife repaired perhaps c.’73/4. I’d be interested in seeing other views of the knife and the removed back scale if you have the time. Was it just the typical curling at the toothpick end? It would be interesting to see if any parts look clearly out of place compared to the rest of the knife.
I got this from a private party on another forum, I don't think he got it from eBay.