Serijska številka Nxxxx2360xxx je bila vpisana 2 krat. To je bankovec za 20 evrov iz leta 2015. Kratka koda je Nxxxxx. To pomeni, da je bil bankovec natisnjen v tiskarni Oesterreichische Banknoten und Sicherheitsdruck GmbH (Austria). Uporabniki, ki so vpisali bankovec, so:
Happy leap day, dear friends! According to an old Finnish tradition the guy that refuses to marry on the day of 'leapfrog', will have to buy linen for a skirt to the proposing girl in need, indeed. No such seen today but the night is young. Code 200229-12. Fiver goes to my travel fund to be used els