A PAIR OF D.B. FLINTLOCK CARRIAGE PISTOLS with rebrowned twist sighted barrels signed on the rib, case-hardened foliate engraved tangs, signed engraved case-hardened bolted locks with rollers, highly figured walnut half-stocks, chequered butts, engraved blued steel mounts including large trigger-guards with pineapple finial, vacant silver escutcheons, stirrup ramrods, and some original finish, by Hewson, London, Birmingham proof marks, early 19th Century