A 14-BORE D.B. TUBELOCK SHOTGUN with rebrowned twist barrels signed on the rib, engraved case-hardened recessed patent breeches each with platinum line and copper-lined maker's stamp, scroll engraved case-hardened tang, signed scroll engraved case-hardened locks, figured walnut half-stock, chequered grip, engraved blued iron mounts, vacant silver escutcheon, original brass-tipped ramrod, and some original finish, by Joseph Manton, London, No. 10,095 for 1827