Mariette Brevette Ring Trigger underhammer percussion pistol 4 barrels

Very nicely engraved floral scrolling on frame and back strap. Crown and Liege proofs on the breech block. Barrels are removable screw off type with proper tool (not present with this pistol) and loaded from the breech. Each barrel is marked 1 through 4. Barrels are 5 inches long, and overall length 10 inches. Marked Mariette over Brevete on the front strap. No sights, ring trigger and working underhammer double action. Two piece grooved ebony grips. A very unique pistol. Antique, no licence required to purchase or own.