This Morley Bad Horsie Wah Pedal is in very good condition. The bottom covering was removed for pedalboard mounting.

The Bad Horsie wah, made by Morley Pedals for guitarist Steve Vai, is an Electro-Optical switchless wah pedal. The Morley design is known for its operation without a bypass switch - simply stomp on it and it turns on, without having to engage a bypass switch. The Bad Horsie was designed with a pushed mid range voice with a gain boost. Of course, using the Bad Horsie in a high gain rig allows for your wah tone to cut through without any negative feedback, but it's range can also handle bass guitar and keyboards.