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 WW1 US Model 1917 U.S. L.F.& C. 1917 Trench Knife #473 $0.00 Read more Out of stock US M6 M14 Rifle Bayonet-Milpar #440 $0.00 Read more