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Electro-Harmonix Electro Harmonix Civil War Big Muff w/ Wood Box > Effects | Rock n Roll Vintage Guitars
For Sale/Trade - Electro Harmonix Russian Sovtek Big Muff v7 w/ wooden box (Jack White, Black Keys) | TalkBass.com
Sold - NYC Big Muff Pi (3003a w/ wooden box and unused Stew Mac tone bypass mod kit) | The Gear Page
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