Date Region Description Price Seller
USAEnvelope controlled filter is an effect type that ventu...$89.99
USAPurchased new, used a few times at home. Never gigged o...$88.00
USAWorks perfectly and in excellent condition ![Electro-H...$89.00
USAComes in original box, instructions and packing.Envelop...$75.00
USAElectro-Harmonix Nano Q-Tron in mint condition with box...$90.00
UKAll in working order. ![Electro-Harmonix Nano Q-Tron](...$126.45
USACosmetic imperfections on the front, but 100% functiona...$64.99
USAWorks great!!! ![Electro-Harmonix Nano Q-Tron](https:...$65.00
USAThis item has been sparingly used and is in excellent c...$71.00
EUExcellent conditions: no issues or flaws. Original box ...$95.04