Elka MK88 Professional Master Keyboard Controller 88 Keys with builtin flight case ($500) This unit has had one owner and was used in professional theatre and in a recording studio. If you are looking at this you probably know what it is. Unit was working last time used. When picking up your welcome to bring a Midi device and cable to test. I also have a hard copy manual. Pickup only no shipping.
American Optical Model 60 ...
$75.00
Harpswell, ME