McIntosh MC1000 Mono Block Amplifiers
This pair of consecutive serial number mono blocks is the best you will find. The reason I can say this is because they are flawless. When you open the original boxes you will see the manuals in their original plastic sleeves, the power cables in their sleeve and the dust covers.
When you pull the packing foam off, you will think you just opened these amps for the first time, as if they were brand new. Needless to say, the sound is phenomenal. No hum, hiss or noises. Extremely clean at .005% THD from 1 watt to 1000 watts if your speakers can handle it.