Used Joe Barden JB 4 jazz bass pickup set. Original instructions, mounting screws, and caps are included. Excellent, hi-fi tone in a package that can drop directly into any jazz or j-style bass. Previously installed in one bass. One wire on neck pickup requires re-soldering (see picture), but this can be easily repaired with a soldering iron and will not affect functioning.
Happy to provide additional information or photos if asked!
Make:Joe Barden Engineering
Model:JB 4 Jazz Bass Pickup Set
Listed via the Reverb App