Date Region Description Price Seller
USAGreat pedal ![Electro-Harmonix Big Muff Pi](https://rv...$60.00
USAThis is a slightly used Electro-Harmonix Big Muff Pi in...$70.00
USAremovable hard velcro on back ![Electro-Harmonix Big M...$75.00
USAUsed Big Muff. Backplate is missing and has minor cosme...$60.00
USA Electro-Harmonix Big Muff P...$79.99
USAFew stompboxes have shaped the sound of rock like the E...$64.00
EUBig muff with TPedals mod Green muff, the rear mini pot...$156.38