I have one, bought it off of Tom. Mine came with upgraded binding posts, and just two russian 6ax7's (6n2p) - no output tubes so I spurged and put in four NOS Seimens E84L's, it just rules. Very quiet, sweet, and powerful for its specs.
Used it exclusively for about 1.5 years with Klipsch Forte II's and Van L transmission line speakers. Also experimented with it with two different preamps. An Audio Research SP-6 that yielded a slightly softer and more holographic tone, and with a Carver C-1 that seemed to help tighten up the bass and make it "faster". Right now I have mine in a display case, I pull it out and hook it up every couple of months and eventually plan on getting some nice bookshelf speakers of appropriate efficiency and pairing it with the CF amp for bedroom system. I cant remember the serial # at the moment but I want to say it was in the #60's for some reason.
Dig yours out and have a listen if you haven't for a while!