I had to let go of my Altec 19s and so these will have to go now too. The item "Brocksieper Trimax B Tube Monoblock Amplifiers Amp" is in sale since Sunday, July 26, 2020. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "nemo118" and is located in Salem, Massachusetts. This item can be shipped to United States.