細節
A silver mounted violin bow
The octagonal stick branded 'W.A. KESSLER' at the butt, the ebony frog without inlay, the plain silver adjuster, weight 50 grams, without hair
The octagonal stick branded 'W.A. KESSLER' at the butt, the ebony frog without inlay, the plain silver adjuster, weight 50 grams, without hair