The serial variety on a 50 euro note. This banknote was issued for Banca d'Italia, the Italian central bank. As opposed to euro coins, copyright don't have a national facet indicating which state issued them. The ECB has the exceptional right to authorise the issue of notes inside the https://angelomcrgw.uzblog.net/indicators-on-copyright-100-euro-banknote-you-should-know-50408396