I would say the frame, mostly from lack of brazeons, would be early '70s maybe 60s. I am not even sure when Guerciotti began production, are we certain that is the brand?
it is still very early on saturday and most of the more knowledgeable ( no offense Chombi) are likely sleeping, out riding or standing in line at various yardsales and fleamarkets.
is you don't see more posting around noon give your post a gentle bump.
OH yah WELCOME to the forums!!
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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