Haha. Yeah, it's in a pile and I couldn't get to the underside of the BB. There was no headbadge, and no holes for a headbadge-- it looked like a couple little points sticking out of the headtube, rather than going in, that the headtube would've gone on to. I'm going back tonight to get some more pics and I'll get see if I can wedge my camera in to get the S/N.
It does have the really skinny protruding rear bridge for centerpull.
I also remembered that the stays do have some chrome on them at the dropouts, as the dropouts themselves are chrome. but I don't remember how far going up.