I might be interested in the two items below - are you able to show some good photographs?
If I pursue my interest, what would be the cost for both rings posted to Denmark (EU)?
All listed are 135mm BCD.
Campagnolo 52t silver. Original Campagnolo part. Older looking ring for the square taper cranksets that did not bolt into the crank arm. 52/39 combination. Used but still good. £25
Campagnolo 39t silver. Original Campagnolo part. Unknown model. Used but still good. £25
If in doubt pm which one you are interested in and I'll send a picture.