I'm glad to see this, as I would not want to run afoul of you. Too much respect. It also saves me having to concoct some story that might make this bass more palatable to you, like this is all that remains of the Gretsch bass that the Japanese bought at a NAMM show in 1969 so they could take it home and dissect it like they did so many other American guitars and basses. But once they discovered they could never figure out the electronics, they abandoned the project.
But the reason I am attracted to this husk is because it is a husk -- entirely too far gone to make a credible and affordable restoration project. But that does not mean it cannot be revived and put back into a rotation. I've got some Maxon pickups I've been itching to put into something, and I think they would be a perfect drop-in fit for this bass.