We acquired this NAD 3150 from the original owner along with some other NAD gear. It had never been cleaned, so after going through it and cleaning all switches, and potentiometers, it came back to life and is in perfect working order. We were impressed with the built in phono preamp which has a MM and MC switch. There is also a Capacitance switch for added flexibility. Cosmetically the unit is in good shape with some light scratches on the front left of the faceplate. The top has some marks and scuffs but overall the unit presents itself very well. The back of the unit has the original owners social number engraved into it, as people used to do this, don't ask me why. This is a great starter piece for someone looking to get into vinyl.