Wow! did it have all the cables and accessories/clamps and such? Heck, if it doesnt even weld, the V-4 is worth alot. Can it be a generator too? Another good thing if it can.
So are those AC or DC or both?
Now, if you could just find one of those trailer compressors for that much for ME of course, could I Sand Blast! Those get big bucks for a beater even!