Very versatile little amp. Currently running an EL34. Will also accept 6V6 or 6L6. I will include a Tungsol 6V6 also. Four 12ax7s. Active effects loop. The Daisycutter channel is based on Marshall JCM800 and the Corona channel on Fender Blackface. I use an A/B box to switch between both channels. Also included is a black faceplate that has yet to be drilled. Paypal $550.00 + shipping.