Date Region Description Price Seller
USAThis is an early 70s Mu-Tron III Envelope / Auto Wah de...$1,299.00
Japan[Product Description]This vintage item has been tested ...$451.96
USAA classic funk machine.Recently completely re-furbished...$895.00
USAvintage funk in a box. ![Mu-Tron Mutron III+](https:/...$460.00