MARANTZ SR1000 Stereophonic Receiver KNOB Volume Bass Treble Balance Select Knob

Marantz SR1000 Receiver Parts - 2 (two) Knob Volume Tone Treble Bass Function

Kenwood KR-6050 Receiver Parts - Knob Bass Treble Balance Tone

Marantz SR1000 Receiver Parts - Bass Treble Tone Control 100k

Marantz SR1000 Home Stereo Receiver Bass/Treble Tone Control Assy

Marantz Receiver Knob-Model 2230-Vol/Bal/ Bass/Mid/Treble/Sel! (1) ONE ONLY !

Sony STR-6055 Receiver Parts - Split Knob Treble Bass Tone Control

MCS 3212 Stereo Receiver Knobs - Volume, Bass, Treble, Balance, Function