Originally Posted by
juvela
-----
Suspect front mech may be a not oft encountered model called Nuovo Valentino. If it displays the Campag winged wheel logo on its cage rather than the burst one that is probably it....While hubs appear to be a NT match NISI rims appear different. Front clearly exhibits the NISI serration pattern on its braking surface while rear appears smooth. Does it look like this to other eyes?
It's hard to tell if the FD has the lip that would indicate no earlier than 1978 but the hubs, if NT, have straight QR levers, indicating pre-1978. I wouldn't want to say that the rear rim isn't serrated, as the serrations on the front rim are only visible at the point nearest the camera (i.e near the valve). The rear wheel is too far away to resolve whether there are serrations or not.