ANOTHER, with curved single-edged fullered blade struck on each face with the crowned ox and oxenhead marks of the Bongen family of Soligen, brass hilt (knuckle-guard replaced), and beaked ivory grip (stained and damaged), late 17th Century; another, with single-edged blade etched on each face at the base with an Electoral bonnet and a double-headed eagle, fluted brass hilt with quillons and down-turned shell cast and pierced as a rococo shell, and natural staghorn grip inlaid with diagonal brass strips, mid-18th Century; another, with blade (pitted) etched on each face with three crosses and a stag, brass hilt (knuckle-guard incomplete) cast and chased with deer, a boar, and on the shell with Diana, and natural staghorn grip, mid-18th Century; and another, the blade etched with hunting scenes, brass hilt with recurved quillons, pommel-cap cast with foliage, and natural staghorn grip, in original brass-mounted leather-covered scabbard (damaged, chape missing) with side pocket for by-knives (missing), mid-18th Century