Orchestral & Wind Instruments

Rubner Double Bass Machines 1/8 -1/16 Rubner Double Bass Machines 1/8 -1/16, Machine heads, 4-string for 1/8 - 1/16 double basses and 4/4 cello, Tyrolean form, 2 Parts, Brass Rubner Double Bass Machines 1/8 -1/16