This Pedal is discontinued.
Signature Bass Wah
Designed specifically for Geezer Butler, with internal Q control that is factory-set to Geezer Butler’s preferences.
https://www.jimdunlop.com/product/gzr95-7-10137-09614-1.do?sortby=ourPicks&refType=&from=fn&ecList=&ecCategory=
Included in 9 Pedalboards, 4 are public: