Underside of top tube lug.
I say rare because all leads I have followed have left this bike still unidentified. It is also a top of the line ladies bike, I don't see many of this quality from the 1970s either.
Parts I have id so far are
Tubing Columbus Acciaio Speciale
Dropouts Campagnola 1010 long horizontal
Derailier Campagnola Nouvo Record
Chainset Campagnola Nuovo Record
Wheels Campagnola Record
Saddle Ideal 90
Mud Guard Bluemels Club Special
Rear Cogs Maillard
Handle bars Cinelli 60-40
http://www.flickr.com/photos/bmxlorient/5683192260/
http://www.flickr.com/photos/bmxlorient/5682622149/
http://www.flickr.com/photos/bmxlorient/5683169940/
Any help much appreciated
