Sansui AU-217,TU-217 Integrated amp and tuner with original metal rack handles( not 3d plastic), working (read). Both of these units are working great. I did not detect any scratchiness when changing from tuner to aux or when making any adjustments with bass, treble or volume; so I am pretty sure all pots are pretty clean as I did spray them with fader cleaner a few years ago. The cord was cut and lengthened on the amp but works fine. The handles on one unit are a littke chipped but could easily be repainted. Like I said, everything I have tested worked and sounded fine but I am not able to test the tape player options and did not recently test the phono input( but I am pretty sure they are fine as well). That is why it is selling as parts not working. The rack handles are worth pretty good money themselves and will be included.