Marantz PM 25 - looking for potentiometer RM050 / M50KC

[mikkele86]

Hello. im renovation a Marantz Console Stereo Amplifier PM 25.

One of the potentiometer for the tone control is broken and im having troubles finding a replacement.

I know its 50K ohm.
i think its reverse log.
and 6 pin. Stereo.

The parts list says its a RS05030350

[CapLeaker]

Last time I needed a specific pot for a powered speaker that was unobtanium a couple of years ago I found a perfect replacement on Ali.