This is an E Robinson musket, all origional, in good+ condition, lock and barrel dated 1863, carts are strong, some pitting around bolster area, bore has patina but no rust that I can see. On the wrist is a brass plate that says "S.B.Horton Athens PA RFD-2", there are also 3 notches cut 2 places on the stock, top of heel and in front of trigger. I've never shot this gun, but it would require a .585 dia mould as my as-cast .585s will not fit but sized to .582 they go down easily. $1700+ shipping or might consider a trade for a Ball & Williams Ballard Rifle.