Cello Bows Adam, Jean - Mirecourt Bazin II, Charles Nicolas Becker, Klaus Carvalho - Brasil Cuniot-Hury, Eugene 1890, 1905 Dodd, John Kew Gao, Sai Hart & Son Herculano, Camilo - Brasil Hill & Sons - London Hoyer, Otto A Knoll Kuhnla, Steffen Kuhnla, Steffen Lee, John Norwood G/T. S/E Lotte, Roger Francois Morizot, Louis (Père) - Mirecourt Neves, D Nurnberger, Franz Albert ca. 1853-1890 Ouchard, E F Pique, Leon Raum, Wilhelm Sandner, Joseph Siefried, Paul Martin - Gold/Ebony Swanson, E - Chicago Thoma, Arthur Valdecir ‘Artisan’ Vitali - Germany