ANOTHER PAIR, with sighted barrels (one back-sight missing) rifled with alternating broad and narrow grooves and struck at the breech with brass-lined maker's mark (Neue Støckel 7580) and four other marks, signed flat bevelled locks (one jaw screw incomplete, one mainspring missing) engraved with foliage, moulded full stocks, iron mounts including pierced side-plates and vacant escutcheons each incorporating a crown and chiselled with foliage in low relief, set triggers, horn fore-end caps (one damaged), and horn-tipped ramrods, by Valentin Heibach, the locks by Matthias Wiens (sic) in Colonge(sic), early 18th Century