Originally Posted by John E

That would make an update of my 1962 Bianchi Corsa lower-priced (and lower-weight) Varsity competitor, which also had a one-piece head tube and head lugs, a "gaspipe" frame, and Huret Allvit derailleurs.

Your Bianchi decals resemble those on my and Chas's 1981 Campione d'Italia and Campione del Mondo, respectively.