Vintage Bianchi frame numbers

[phillp]

Hi - is anyone familiar with vintage Bianchi frame numbers? I am particularly looking at the Campione del Mondo model from 1953. The numbers I have found don't seem to make much sense. Some start with a 'B' and not others. I have found these-
stated as 1953 - 200148, 527247, 083330, 527283, B250332, B296216, 083044, B206727, 082424
1954 - B194975
1955 - B235623
1956 - B251147
Given that there doesn't seem to be much of a pattern I don't see how the year's of these frames have been decided.

Anyway if there is a vintage Bianchi expert on here somewhere please let me know
Many thanks

 

[tsep]

Hi. I am not a Bianchi expert, but I do have a frame with a similar S/N to one of the ones you listed 083150.
Have been told its a 1960's specialissima but not too sure.

Have you had any luck?
Cheers