HAH! Maurice to the rescue!
Since our own Spaghetti Legs had this same frameset for sale (note his includes "Fausto" on some of the Coppi decals) can he confrim if the steerer was 1" or 1-1/8"?
I'm just curious...also whether it was built by Masciaghi (which I would bet on) and not by Pelizzoli (a nice thought but I doubt it) if he knows?