Up for sale is a Dunlop MXR M-88 Bass Octave Pedal.
You can find the original description of the pedal in the
web archive.
The pedal is very good like new condition. It has been mounted on a pedalboard using a velcro at the bottom. It is of very good build quality and everything is working perfectly. I've had it for about two years, but used it rarely as it was on my "small" backup pedalboard.
Needs a standard 9V, 100mA power adaptor with negative center.
Asking price is
EUR 50 plus shipping. Will ship worldwide.
If you're interested, please send a PM.