Dry Bar

Good Day-

   I am just trying to figure out anything anyone could tell me about this piece. The only info I have is that it came from Germany via boat (don't necessarily know when). It is super heavy so probably solid walnut from what my husband and I can tell. I have done a good amount of research to find something similar and can't.  

This dry bar/ cellarette has a remote control top that when it comes out has wine glass and bottle holders.

Please let you know any of your insight. Year, manufacture, what it is called, what you think it is worth. Any ideas would be helpful.

 Thank you in advance!

Good