This MXR M288 Bass Octave Deluxe is in very good condition with some slight chips in the finish and has velcro on the bottom.

The MXR Bass Octave Deluxe is a dual-voice octave pedal that provides studio-performance headroom and superior tracking in a small package. It has a growl, dry and girth knob and has a mid range boost that provides 14dB of internally adjustable low-mid punch or midrange pop.