campag Crank ID please

[cce]

a mate got these cranks in a box of random bits and pieces, he asked me to ID them but they're a bit before my time

cheers

Keir

 

[MatBH5]

Re:

Campag Record (70’s into 80’s), and only the rings differed between Record and Super Record. I’m sure there are more knowledgeable people on here. The ‘8’ in a diamond is a date code, 1978.
Is my prize having them delivered to my house
By the way, I’m not sure the non-drive is actually the right matching one!

 

[cce]

cheers.