Originally Posted by
unworthy1
afraid the brake bridge is not anything distinctive: it's a standard Italian item used on many makes. Without something stamped, pierced or pantographed there's not much to go on, here.
That bridge and lug combination is telling though. We can eliminate Cinelli, Colnago, Pogliaghi, and a few other Italian makes because none of them use that style of windowing. In fact, the only bicycle I found with those lugs on it is the Raleigh Professional/Team Professional - but the brake bridge is wrong for those.