Originally Posted by
sambsteg
The cranks are Nervar Star.
I believe the brakes are nutted? I attached a picture because I'm not positive.
The Headset has Brev Campagnolo Italy stamped around it.
Also, the SN on the bottom bracket is 4.81.476 I originally that that that meant April of 1981, but everything I read about serial numbers lead me to believe that it's never that easy.
The brakes are recessed type, not nutted. The "box" type center section of the brake bridge would make this an '81 as the earlier ones use a different bridge.