This auction is for a Muse 160 amplifier. Sweet sounding amp that sounds more like a tube amp in the mids and highs but does have some low end punch. Rated at 160 watts per channel and will drive most any load with ease. The faceplate is in excellent shape but the top cover does have a few marks. Sonically it is in good working condition and sounds great. I will note that 1 channel of the amp does run warmer than the other. I have been driving Martin Logans with it and it does an excellent job. Comes with a copy of the owners manual.