An English flintlock blunderbuss

An English flintlock blunderbuss, brass barrel 12 in, octagonal breech section with border engraving, flat lock engraved 'Wheeler', swan-necked cock, roller bearing to frizzen spring, walnut half-stock (possibly reduced) with well-engraved brass furniture, side-mounted spring bayonet (possibly later), private ordnance proof marks. Section 58(2) - no licence required if possessed as a curiosity or ornament.