.44 caliber. 3.375" round barrels. SN: NSN. Brass frame and barrels, European hardwood grip with silver wire decoration. Double barrel twist-off breechloading tap action flintlock pistol. Flint box lock action with pan locking sliding safety. Tap action lever on left of frame. Frame decorated with panoplies of arms. Pistol unmarked as to maker or country of origin and devoid of proof marks, suggesting it is likely of French origin.