Paulus turned ferrule for violin… Paulus turned ferrule for violin, standard, silver 13,2x6x9 mm Item No. B82012 Manufacturer Paulus bowparts Paulus Frog ferrule for bass, … Paulus turned ferrule for violin, standard, silver 13,2x6x9 mm × Paulus turned ferrule for violin, standard, silver 13,2x6x9 mm