Sansui R-50 Receiver Replacement Parts Power Control Knob

Sansui R-50 Receiver Replacement Parts Selector Control Knob

Sansui R-50 Receiver Replacement Parts Tape Control Knob

Sansui R-50 Receiver Replacement Parts Bass Control Knob

Sansui R-50 Receiver Replacement Parts Treble Control Knob

Sansui R-50 Receiver Replacement Parts Balance & Volume Control Knob

Sansui R-50 Receiver Replacement Parts Flywheel

Sansui R-50 Receiver Replacement Parts Rear Back Panel Plate