I was looking on a collection and when I reached Austria the Euro coins appeared before the rest.
Then I looked on some eurozone coin catalogs here while thinking "wtf" and I've found that Austria and Greece listings have this issue.
And a bit unrelated, but while looking in the eurozone countries I've found that Vatican City have two Euro currencies, the second being used only by this one: https://en.numista.com/catalogue/pieces212305.html.