I have no idea who made these p'ups they were in a parts bass i bought and look new , no rust on the poles or wear on them at all. The wires are all cloth which makes me feel there of semi decent quality.
There wired to a jack , tone knobs with a .47 cap and a volume , standard for a P bass. the wiring doesnt look pro , and i could see a wire popping off during shipping so dont buy it unless you can correct a small mistake like that.
The knobs are cool , pretty sure there aluminum , each one is held on by 2 set screws.
35$ shipped conus, would drop the price if you didnt want the knobs.