50 Pesos

Argentina's provincial quasi-currencies of the early 2000s emerged from a straightforward fiscal trap: provinces could not devalue the peso themselves under convertibility, but they could print their own bonds and pay workers and suppliers in scrip. Córdoba's series, locally called "lecops" or more precisely tied to the broader patacón phenomenon depending on the province, functioned as parallel legal tender accepted for provincial taxes — which gave them real purchasing power even as the federal system buckled toward the December 2001 collapse.

The PS# reference being unassigned suggests this particular denomination remains poorly documented in the standard Pick supplement catalog for provincial Argentine emissions.