0 Euro - Technik Museum Sinsheim

The Sinsheim Technical Museum's souvenir zero-euro note is part of the broader collector series launched across European tourist sites after the European Central Bank confirmed in 2015 that zero-denomination notes carry no legal restrictions on private issue. Oberthur Fiduciaire, one of the two dominant printers of this series, supplies the standardized security substrate — including the holographic strip — that gives these notes enough visual credibility to justify the retail price, which typically runs between three and five euros despite the face value.

Sinsheim holds one of the more unusual collections in central Europe, including a Concorde and a Tupolev Tu-144 displayed side by side on the roof — a pairing with Cold War implications that the museum leans into heavily.