I have this wiring harness that is for a P bass, a switchcraft jack and all cloth wiring. The pots date to '65, the pots are centralab, not CTS-thus these most likely were for a gibson, this harness may have been to a LP junior or something. Anyways it all functions and is a complete unit you could wire to a P bass pickup and use-I see these pots alone going for $50 each on ebay, I just want that for the whole unit.
$50 $30 Shipped CONUS
The 2 pots date codes come up as shown:
This potentiometer was made by
Mepco/CentraLab, Inc.
in the 47th week of 1965
This potentiometer was made by
Mepco/CentraLab, Inc.
in the 46th week of 1965
