Countach Hand Brake Calipers...

[Joho]

Hi!

Some years ago I found two hand brake calipers in the boot
of an old Fiat 2300s Coupé i bought.
For many years I wondered what car they are from.
Now I found these calipers on the website of a Lamborghini
Countach parts dealer.
Can here anyone tell me what car these are exactly from?
The dealer doesn't reply my message...

jo

[stratosgp4]

Urraco and Jalpa

[Joho]

Urraco!
That's it!

Thank you.