Sebastian Klotz violin, 1748, Mittenwald, Warren certificate | Metzler Violinsrefined, resonant, versatile About the Instrument This violin is refined yet powerful, making it an excellent instrument for solo performances. Its tone is rich and clear, with a quick responsiveness when played. The instrument has a glossy varnish that varies from pale to brown gold. Its single piece back has fine flames mostly visible at the upper bouts running slightly at a left angle. This violin is in excellent condition. Interior label reads: