Date Region Description Price Seller
USAPretty clean for this 1978 Bad Stone. A classic Phase S...$216.00
USAPedal is sold as is in very good to excellent condition...$100.00
USAVery good condition has Velcro on back works greatLocal...$54.95
USABAD STONE The EHX Bad Stone Phase Shifter returns with ...$79.12
USAThis is a used Electro Harmonix Bad Stone Phase Shifter...$749.00