That's a pretty cool looking keyboard... I found a youtube video showing a similar keyboard in use...
Man, how'd you find something so similar? Though the layout's a bit different—no doubt those were specified by the customers—it's obviously by the same maker. I'm impressed with your sleuthing skills.
KT F&F from what I understood (the earlier type).
I'd assume that too. Sure is neat-looking, though... For that kind of dough, I'd be tempted to get it just to admire it, rather than trying to make it useful. It's not the kind of thing you can pick up whenever you wish.
Looks like the back's been oversprayed, so I assume the front was too. Too bad that whoever did it used a matte finish—obviously glossy would've been more authentic.