Posted a few months back regarding my attempt to date a recently acquired Bianchi Pista. Received feedback mostly off board from those guessing production from the late 30's to mid 50's. Varied indeed since the time span encompasses both pre and post war bikes. Hence perhaps off topic. Nevertheless sans the development of a time machine was hoping someone has been able to crack the Bianchi serial number code?
Jason E. Osborne
Medford, NJ USA