Well i have never heard about that hobby here in Denmark . People collect all kind of stuff here like beer bottle caps and even vintage Star Wars toys
Wired Champagne info that i know
:
Champagnegaloppen where written buy a dane H.C. Lumbye in 1845.
https://www.youtube.com/watch?v=mq2dnOUcDyM In the notes the pop of the cap is a drawing of a cap
And the number where written for Tivoli Gardens Copenhagen where i work
CHAMPAGNE VEUVE CLICQUOT BRUT makes fake / dummy bottles for restaurants. I have a few. They look like the real thing . But are emty.
This is in danish , but an arist just made Debbie Harry from Blondie in Champagne caps
http://www.aok.dk/udstilling/genbrugskunst-i-oeksnehallen