Originally Posted by
JunkYardBike
Brakes, seatpost, front derailleur shifters, and bottom bracket may still be original to the bike, too.
Where are you located? I may know someone who is interested!
The brakes are post 1978, the 600 cranks would not go with the original BB. I will give you the shifters, not enough detail though they look more recent.
EDIT: of course, Campy brakes were introduced in 1969 (never mind post CPSC ones), seatpost may be original.