I bought this amp new from USA Tube Audio in May of 2013. It has seen little use and is in mint condition. It has the Ayon branded black KT88 and Tungstram 12AU7.
I really like this integrated, but found a deal on a pair of Butler Monads that I could not pass up.
I can answer any questions and also post pictures when I am back.
I'm asking $2,700 and that includes shipping in the original triple box.