Luxman Tube Stereo Integrated Amplifier SQ38F AC100 VIntegrated amplifier. 1968 Gives warmth and thickness to the midrange, creating time to fully immerse yourself in the extension and reverberation of the high range! Since the terminal has been replaced, the color of the original product has changed. I use a Japanese post office. International Buyers - Please be careful? ·For used items: We can't guarantee long term operation or discoloration. Thank you and best regards.