Thanks guys, appreciate the input. I think my guard may be the same as TOW's TG-E-1-B. but that doesn't tell me which, if any, of the old makers/schools used it. In the TOW description it says "Use this on your next replica of a Wolfgang Haga longrifle."
There is only one problem with that. There are no known/signed Wolfgang Haga guns. So your guess is as good as mine as to what furniture was used on a Wolfgang Haga gun. TOW is a great company, lots of good products, but I've learned I cannot rely on their descriptions when trying to match parts to an original.
The Wolfgang Haga attribution got started when Joe Kindig III decided Haga must have built all these similar guns he had collected from the Reading/Berks area. Unfortunately, Kindig does not show any of the guns in the Reading chapter from the bottom. RCA does show some Reading guns from the bottom, but none have the point (>) on the guard bow.
The quest continues......
-Ron