50 Céntimos Montellà i Martinet

Montellà i Martinet is a small municipality in the Catalan Pyrenees, and like hundreds of similarly modest townships during the Spanish Civil War, it issued its own emergency fractional currency in 1937 when the Republican government's coin supply collapsed almost entirely. The hoarding and melting of copper and silver after July 1936 left everyday transactions — market purchases, wages, change — functionally impossible without local paper substitutes.

The C.A.M. press in Barcelona handled an enormous volume of these Catalan municipal issues, which is why the printing quality tends to be consistent even for the smallest villages. Scarcity here is purely a function of the issuing population, not production runs.