Basically, if you wanted a Thunder bass this is the model to have.
The condition is excellent, frets are pretty much like new, the trussrod turns smoothly and the only evidence it’s almost 40 years old are a few minor dings. All the electrics work as they should.
I’ve been using it a little recently to practise on, and it’s lovely to play.
Made in Japan by Matsumoku.
It comes in a decent Aria Pro II hard case from the same era.