Hohner The Jack Bass II B

Looking to find some more info on my bass

Serial No. C100234

The Service Department says this model was built in Korea in 1991. Here the available specs:
Californian solid maple with bolt on Californian maple neck with Indian rosewood fingerboard; 24 nickel silver frets; colour: black; 2x HP singlecoil BS 5 + BS 6 (PJ-style); vol/vol/tone; black hardware; Steinberger fine tuning bridge; colour: black.

Hope that’s help!
Steve