Home / Sold Items / Antique Firearms / A Fine Cased 54-Bore Percussion Tranter Patent Double-Action Five-Shot Revolver. A Fine Cased 54-Bore Percussion Tranter Patent Double-Action Five-Shot Revolver.$0.00 A Fine Cased 54-Bore Percussion Tranter’s Patent Double-Action Five-Shot Revolver, circa 1850s. The frame top is engraved with the retailer CHARLES NEPHEW & CO. CALCUTTA. Out of stock Tweet Categories: Antique Firearms, Sold Items Tags: Adams, British, calcutta, Civil War, English, Pistol, revolver, Tranter Product ID: 13444 Description Description A Fine Cased 54-Bore Percussion Tranter’s Patent Double-Action Five-Shot Revolver. The frame top is engraved with the retailer CHARLES NEPHEW & CO. CALCUTTA. Related products Out of stock Rock Island Arsenal US Model 1903 Rifle $0.00 Read more Out of stock Vietnam War Natick Laboratories Body Armor Ground Troops Variable Type Small Arms-Fragmentation Protection Set $0.00 Read more