Very nice! Looks to be in good shape, maybe more dirt from sitting idel than actual use? I'pretty sure that is the '89 Giro as everything but the pedals and seat look correct. She even seems to stillbe wearing the OEM Vittoria Zefir tires. I think either this a respray, but doubtful or somewhere along the line the Bianchi on the stay caps and forkcrown just got painted over in Celeste. You can barely see the outline on the caps.
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“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk