Rare revolver "L'Explorateur mitraille", twelve shots, firing two shots at a time, caliber 6 mmRound barrels in table, rifled. Closed frame, marked on the top "Manufacture Française d'Armes et Cycle de Saint Etienne". Hollow barrel. Bouncing hammer. Plates of stick out of squared ebony. Blued finish. A.B.E. (with traces of oxidation by place, one of the striker broken). Circa 1880-1900.