Double-Barreled Flintlock Shotgun with Exchangeable Percussion Locks and Barrels
Nicolas Noël Boutet · ca. 1818–20; exchangeable percussion locks and barrels, dated 1860

Steel, gold, wood (walnut), silver, horn
Nicolas Noël Boutet · ca. 1818–20; exchangeable percussion locks and barrels, dated 1860

Steel, gold, wood (walnut), silver, horn