.35 caliber, 3.375" twist-off round barrel with cannon muzzle, no S/N. Bright finish, ebony grip scales. Combination percussion knife pistol with 5" single-edged, semi-clip point blade marked Vitry Ront. Arqu. a Cogent. Under hammer firing system cocked manually and hammer held in place by opening and closing the knife blade. Opening the blade fires the pistol. An interesting piece of mid-19th century firearms curiosa.
Fine. Retains most of the bright polish with some scattered surface oxidation and discoloration. Clear markings, mechanically functional, good bore with moderate oxidation. Scales with light wear and handling marks.