I got this one from a friend's father who used to play synths on a band on the 80s. It makes sounds when you press the keys and the oscillators, faders and filters work, but some things needs to be fixed. When you are playing sometimes a note or two notes start to sound like if a key were stucked, then stop and start again randomly. Also the arpeggiator and ensemble button doesn't work. Everything else seems to be fine.
Cosmetically is in good condition for the years. The synth is almost 40 years old so there's some rust on the paint. I'm also including the original vintage hardcase.
I'm a drummer and I don't know too much about synthetizers so I'm letting this one go. If you have any questions, I'm happy to answer.