Wow, talk about BOL machines. Well, at least it has a metal cabinet, rather than those all plastic machines GE came out with in the late 80's early 90's.
After thinking about this, I think it could be a "special application" machine, maybe for a cheap landlord who wants to keep his costs down, but then again wouldn't he use a pay machine if that was the reason?
I've sent a note to the seller. We'll see what he says.
It kind of reminds me of those ultra cheap models of Ford "Custom" and Falcons and Chevy Nova's of the 60s', no radio, cardboard door panels, manual transmission and seatcovers that were just plain vinyl with no design in them at all, ala truck seat covers. Usually utility companies had these, and they always seemed to be all beige or all blue.