Dörfler DV-24 violin bow for the experienced, demanding violinists who play at the highest level . First class pernambuco bow, 30 years of storage and drying. Excellent elasto-mechanical qualities. Real silver mounted. Only selected pernambuco bows are used for Dörfler Master Bows, which are crafted and crafted with a master 's expertise . They are decorated with beautiful engravings and unique inlays, making each bow unique .