5 Pesos Niña

Cuba's foreign-currency collector coin program, launched in the late 1970s, was a deliberate hard-currency earner for a government locked out of dollar markets by the U.S. embargo. These pieces were never intended for domestic circulation — they were sold abroad through intermediaries, primarily to European and Latin American numismatic dealers, with proceeds bypassing the embargo's restrictions on direct financial transactions with Havana.

The two JMA reference numbers suggest this type exists in at least two distinct varieties, likely differentiated by finish or edge treatment rather than die design.