A friend of mine had someone try to sell him a muzzleloader percussion postol today and the only writing on it was G.Noack of berlin..I asked for pics but they havent arrived yet but I will post them when I get them..It is supposed to be .40-.45 cal and scroll work all over it in the metal and the wood and he said it looked great (and old)..The guy didn't know what he wanted for it and my buddy has no idea what to offer him for it so he directed it to me..I have no idea either since all I have delt with are reproduction's..I searched and found a couple long guns and a couple pinfire revilvers he ingraved but still don't have any idea how much to offer him for it..Any Ideas??