Removed to replace the car. Regarding functionality, the MD on the head unit for some reason does not play. There are no other malfunctions. The other unit plays CDs, including CD text, and MP3s without any problems. The exterior has minor scratches. Manuals, etc. are all included. Although the functionality is as described above, it is old, so please consider it as junk. Thank you. #Alpine #ALPINE #MDHeadUnit #CDSoundFieldProcessor #MDA-7755JS #CDA-5755S #OldCar #TravelCompanion