Roland Juno-106 synthesizer, made in June of 1984. Fresh off a servicing which included a full set of brand-new voice chips, voice chip sockets, battery adapter install with new battery, 3 prong IEC inlet, factory patch reload, and full calibration. This one shows a little cosmetic wear from regular use over the past 36 years, but everything is working as intended and it’s ready for the next 40!