0 Euro - Salamanca ciudad de cultura

Spain's zero-euro souvenir series has been running long enough that individual city editions now compete heavily on subject matter and print run size. The Salamanca edition falls into a crowded field — the university city already appears on multiple earlier souvenir notes from other issuers — but Oberthur Fiduciaire's production quality is consistent, and the paper substrate used across this series is genuine banknote stock, not the glossy tourist-shop approximation some buyers assume.

Zero-euro notes carry no legal tender status anywhere, though they are denominated and formatted to EU standards, a deliberate choice that keeps them exempt from counterfeiting law in most jurisdictions.