Like new Positive Grid guitar amplifier. Original box, Spark 40 Amp, power and USB cables.Very little use and in full working order. The item "Positive Grid Spark 40 guitar amplifier" is in sale since Sunday, April 11, 2021. This item is in the category "Musical Instruments\Guitars & Basses\Guitar Amplifiers". The seller is "rev_ollie1991" and is located in London. This item can be shipped to United Kingdom.