Nikko NR-320 Original Bass/Treble Control 100K Ohm. Tested. Parting Out NR-320

Marantz 2252B Bass,Midrange or Treble Control. 100K. Tested. Parting Out 2252B

Marantz 2216B Bass or Treble Control. Part# RM01040150 100K Parting Out 2216B***

Sansui SIX Original Balance,Bass,Treble Knob. Tested Parting Out SIX Receiver

Technics SA-424 Or SA-222 Bass/Treble Control. 100K OHM. Tested Parting SA-424.

Sansui 9090 Original Bass, Treble or Midrange Control. Tested. Parting Out 9090

Pioneer SX-580 Bass or Treble Control 100K. Tested. Parting Out SX-580.

Kenwood KA 3500 Original Bass or Treble Control. Tested. Parting Out KA 3500