We recently acquired a collection of vintage audio equipment from a local enthusiast who passed away. He meticulously maintained all of his equipment, this Knight Amplifier is no exception. This unit is in fantastic condition for its age and it sounds great. No distortion or noise was noted, very clean sounding unit. Please take a look at some of our other listings, there are many awesome pieces we acquired from this gentleman and everything is in excellent shape. Please let us know if you have any questions, we are here to help. The item “Vintage Allied Radio Knight KN-611C Monophonic Tube Amplifier Collector Owned” is in sale since Thursday, April 12, 2018. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “a2zwholesale” and is located in Bradenton, Florida. This item can be shipped worldwide.