Cello bow

stick: striped pernambuco, polished golden brown, octagonal for more than a quarter of its length, then round with a head of later form than B 27, with a pronounced chamfer and an emphatic nose, lined with ebony with an inlaid face of plain grey pearl; frog: yellowed ivory, with a square corner, unlined but with a silver ferrule and a plain grey pearl slide; screw: iron; eye: brass; adjuster: ivory and silver; length 722, hair 617, diameter at frog 9.0, diameter at head 6.0, weight 77 gr.