0 Euro - Castelo de Leiria

EuroSouvenir notes are a private collector series, not legal tender, sold at tourist sites across participating European countries. This example, tied to the castle at Leiria, was issued in 2025 — part of an ongoing commercial programme that uses Oberthur Fiduciaire's security printing infrastructure to produce pieces that mimic euro banknote aesthetics while carrying explicit zero-denomination status. Oberthur has produced genuine banknotes for dozens of central banks, so the technical execution here is identical to what circulates in wallets across the continent.