Back in the 70s Bianchi did put their serial numbers at the top of their steerer tube like that, but I've never seen those lugs on a Bianchi. It looks like it's possibly an early seventies or most probably earlier road bike frame. It's okay though. GLWS
Back in the 70s Bianchi did put their serial numbers at the top of their steerer tube like that, but I've never seen those lugs on a Bianchi. It looks like it's possibly an early seventies or most probably earlier road bike frame. It's okay though. GLWS
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