Up for sale is a great integrated 300B tube amplifier. This one was sold with the US voltage, most I find online are imported from Japan and would need a converter not sure if that effects the sound but this one needs no voltage converter. Im also including a speaker amp to headphone amp converter from zysonix with the asking price as well as paypal, shipping to the US. Will post photos later on. Would like to sell as a bundle but may be open to splitting up the items.