I've had this for several years I'm just going to restore it now it's your turn. I have a photocopy of a magazine article that has the wiring diagram on the last pages it we'll need some work I think. Both output Transformers Dynaco A-420 look great. The audio tubes are all there minus a small common one (see pics) . The output Transformers should go for $100 or more so it's a great deal especially if you're into hi-fi and want a historic project. I have some perforated steel plates with many holes in it for an original looking cover to keep the critters out. These are very hard to find so that's why I have carefully stored it for almost 10 years. The frame is Aluminum Sheetmetal.