Amazon.com: KAIY 2 Hanks Mongolian Horse Bow Hair for Violin, Professional Violin Bow Hair Made of Genuine, 29.5 Inch Natural White : Musical Instruments
Amazon.com: MI&VI Classic Mongolian Horse Hair for Violin, Viola Bows - Unbleached, White 29.5" (1 Hank, Prepared, Includes Plug and Wedge) (1 Hank) : Musical Instruments