Here are some additional links related to this very nice bicycle
You can find an original ad for the bicycle here http://bulgier.net/pics/bike/Catalogs/windsor/windsor1.jpg
on this one, the top of the tube is stamped 044 - I presume that is a serial number, so this is an early production model.
|Cinelli bars and gooseneck|
|made in Mexico with the finest bicycle parts available|
|Camagnolo chain wheel|
|Campagnolo Nuovo Record deraileur. Note close ratio gear set.|