Infiny cash - Berck-Plage

Berck-Plage is a small coastal resort in the Pas-de-Calais, better known historically for its sanatorium tradition than for monetary innovation. "Infiny cash" appears to be a local complementary currency scheme — a category that has proliferated in France since the Loi sur l'économie sociale et solidaire of 2014 formally recognized local exchange instruments. Whether this note circulates through a structured network of participating merchants or functions primarily as a promotional token is unclear from available data.

The EURion constellation inclusion is notable — its presence suggests the design was run through software-aware printing rather than purely artisanal production, or was added specifically to prevent photocopier reproduction of a note intended to pass hand to hand.