This is one of my favorite pedals from Electro Harmonix. Its in wonderful condition and works great. The item does NOT come with a power supply but you can get one online for less then 5 dollars. The item "Electro-Harmonix EHX Micro Pog Polyphonic Octave Generator Effects Pedal" is in sale since Tuesday, April 4, 2017. This item is in the category "Musical Instruments & Gear\Guitars & Basses\Parts & Accessories\Effects Pedals\Other Guitar Effects Pedals".The seller is "rickybobby1us" and is located in Wilbraham, Massachusetts. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Bahamas, Uruguay, Antigua and barbuda, Dominica, Grenada, Saint lucia, Barbados, Bermuda, Brunei darussalam, Bolivia, Egypt, Gibraltar, Iceland, Jordan, Cambodia, Sri lanka, Luxembourg, Macao, Martinique, Maldives, Nicaragua, Oman, Paraguay, Reunion, Russian federation.