Thank you for the reply Curt. Butt thickness is pretty standard for most later period gun, (post 1815), and since Peter Gonter died in 1818, barrel reuse is suggested here. The 'doll' marking and other barrel inscriptions could have been put on pretty much anytime during the life of the gun. However, to the point, Gonter made some pretty plain pieces, probably as an offshoot of his military contract rifles. I have seen several. There are things that appear to be corrrect on the gun: the cast sideplate, the cheek rest, the early style Lancaster patchbox, the large star inlay, and the old style rifling to name the obvious. The profile seems to have been altered along the comb line, and may have been very Lancaster like. It might be worthwhile to contact a seasoned collector to get an opinion on the wood. Hard to do over the net. But, I will not be surprised if it should turn out to be correct. Good luck!