Campagnolo 5011/06 - Gran Sport Rally rear derailleur

Gran Sport Rally
Name: Gran Sport Rally
Part type: Rear derailleur
Campagnolo id: 5011/06 (formerly 3550)
Includes hanger: No
Weigth: 225 g
First catalog appearance (that I have found so far): 1982
Last catalog appearance (that I have gone through so far): 1982