A FLINTLOCK BOX-LOCK OVER-AND-UNDER TAP-ACTION PISTOL with turn-off barrels numbered 2 and 3 and with spring bayonet beneath, signed and engraved action, engraved thumbpiece safety-catch, figured walnut flat-sided butt, and vacant silver escutcheon (trigger-guard replaced), signed Hewson, Piccadilly, London, Birmingham proof marks, early 19th Century