Date Region Description Price Seller
USAPedal is used and in very good condition with normal light use. Some lig...$229.00
USAMicro tubes B7K Ultra Bass pre/di ![Darkglass Electronics Microtubes B...$365.00
UKLooking to sell my tried and true b7k ultra. Such an awesome pedal and i...$417.53
JapanThe Microtubes B7K Ultra builds on the versatility and sonic possibiliti...$506.57