A 25-BORE D.B. PERCUSSION SHOTGUN, converted from flintlock, with rebrowned twist sighted barrels signed at the breech (signature retaining traces of gold inlay), engraved case-hardened breeches (nipples missing), engraved tang, figured walnut half-stock with cheek-piece and chequered grip, and engraved iron mounts including butt-plate and scrolled trigger-guard, the latter with finial engraved with a beehive and foliage (worn overall, locks missing): in lined and fitted mahogany case, the lid with illustrated trade label and flush-fitting brass carrying handle, by S. Nock, Gun Maker To His Majesty, London, London proof marks, No. 137, early 19th Century