German silver mounted violin bow by and stamped Alfred Knoll, the stick round, the ebony frog inlaid with silver rings enclosing pearl eyes and with a silver overlaid ebony adjuster, 65gm
German silver mounted violin bow by and stamped Alfred Knoll, the stick round, the ebony frog inlaid with silver rings enclosing pearl eyes and with a silver overlaid ebony adjuster, 65gm