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Korg MS20

“This Korg MS20 Monophonic Synthesizer circa 1980 is in good cosmetic with a fair amount of scratches on the back and bottom of the chassis, and some very small scratches on the main faceplate. The master volume knob has been replaced with a non-matching knob, and the initials “SFA” painted on the bottom. It is fully functional and sounds fantastic. All of the potentiometers are clean and all of the keys are set properly and work as good as new.” Click here to visit listing on eBay