I am selling my Denon 4311 CI AVR that comes with an Audyssey microphone, 2 remotes, user manual, original packaging, and original boxes. It has sat in an equipment rack since the day I bought it new from Crutchfield (A stock). It has been used a moderate amount in an adult, non-smoking home.
I only used the Denon as a processor with external amps, so the internal amps have not been used. This is an exceptional and reliable AVR made in Japan that offers Audyssey XT32.
Asking $450 plus actual shipping to anywhere in the Continental US. You are also welcome to pick up the Denon if you happen to be visiting the Monterey area. Rated 8/10 for age. Look at my feedback and buy with confidence.