Missing a couple knobs. and a few scratches but works fine 



The DF-2 is a distortion pedal with the added option of holding down the footswitch for endless sustain – in overtone harmonic form of single notes. With the overtone dial you adjust the overtone that you want to feed back. When you step on the pedal and hold it down, it feeds the note back until you release the pedal. This way you don’t need to play at full volume to get a feedback sound. The feedbacked note will stop immediately when you release the pedal. There is unfortunately not way to get a smooth trailing off. Other than a few scratches this pedal is in good condition. - power supply is not included