Wanted Broken Synthesizer Keyboard

I buy broken keyboards for parts or repair, the older the better.
Let me know what you've got and how much you're asking.
Alesis ARP Arturia Akai Buchla Casio Crumar Dave Smith Doepfer Electro Harmonix Electronic Music Studios EMS Elka E-mu Ensoniq Fairlight Kawai Korg Moog Novation Oberheim PAiA Electronics Radio Shack Roland Sequential Circuits Spectrasonics Technics Vox Yamaha