I've never seen a Windsor Pro with short Campy DOs, the early ones (which may have a 26.8 or 27.2 seatpost, but definitely NOT 26.2) had long 1010A dropouts. I'm not that familiar with what Cinelli was doing in 1990 (did they offer a frame called Super Corsa that year?) but based on the one pic it could be either a real one or some other Italian bike with faked (and now missing) decals. Don't think it's a Windsor in any case. This could be yet another mis-identified bike: "it has a Cinelli BB shell, therefore it's a Cinelli".