.54 caliber flintlock pistol with 8 1/2" round smooth bore barrel held to stock by single branch-band. Three quarters length walnut stock 11 1/8" long. All mountings are iron. The barrel has a brass knife blade front sight. Rear sight is on the tang. Long butt cap extension forms the back-strap. The stock ends short of swivel ramrod. The hammer is double-necked. Brass pan has a fence and is tilted upward slightly at rear. Faint inspector's marks in medallion on left side of stock, above trigger.