I am looking for some information about a bike I have. I bought it to restore for my son. It is a child's Bianchi. I'm guessing it is from the 50's or 60's. It has 22" wheels, with fenders. The seat tube is 17 1/2" C-C and the Top is 17 1/2" C-C. The only markings I can find other than than the Bianchi logo is Made in Italy Brevet 426y. The chain guard completely surrounds the chain. It is a single speed and the handle bars are a sort of MTB/riser bar with the brake levers fixed. It is of course Celeste.
Todd Graham
Seattle Washington