Pease help-Vintage Micro Seiki TT

I am inquiring for a friend who has a Micro Seiki turntable, Model MB-800. It has a decent looking J-shaped arm with detachable headshell. The table appears to be in good shape as well. He has no need for it and would like to sell it to someone who would enjoy it. Does anyone have any knowledge of this model, does it have any value and ,if so, what would be a fair asking price?
Thanks for your help.
I know this company made excellent tt that are still in great command today. I would check the unit out for heft and quality and give it a spin. They did make lower end tables so just be aware good luck.