Guillaume Rosin for Violin, Viola and Cello in Elegant and Keepsake wooden box. 

Great for violin, viola, or cello bows! 

 The rosin is made from 100% natural French resins, each with its own particular qualities These resins are expertly combined by Pierre Guillaume according to a secret recipe. Guillaume Rosin provides a strong, smooth sound and produces a superior resin that provides excellent adherence and exceptional sound quality. It has won over not just violinists but also viola and cellist-players.Guillaume Rosin Comes in a beautiful wood box (every box has it's unique characteristics)  A superior rosin of a light amber color, a cloth covering is attached to the rosin. An ideal gift!