CB Reverse Posted on March 21, 2019May 17, 2019 by j aniano Cello Bow with a round pernambuco stick, silver-mounted ebony frog with Parisian eyes and divided button. Personal reversed model based on Pajeot and inspired by William Salchow and the 19th century English maker, James Brown. Cello Bow with a round pernambuco stick, silver-mounted ebony frog with Parisian eyes and divided button. Personal reversed model based on Pajeot and inspired by William Salchow and the 19th century English maker, James Brown.