Found this tonight while thrifting, always wanted one, but not for the 300$ US with shipping from eBay. I love this styling, a mish mash of '60s-'70s color schemes and '70s-'80s rectangles , and the all important dbx logo.
All works correctly, the tape type sensor works, the thingy lights up behind the cassette, very stylish, just needs a dusting and pots need cleaning, that's it.