4 Reales Countermark on Spanish - Seville 4 Reales, KM#540.2

Cuba's 1841 countermarking program was a direct response to chronic coin shortages on the island, where Spanish colonial shipments were irregular and locally struck coinage essentially nonexistent. Existing foreign and older Spanish silver was officially restamped to authorize it for continued circulation at a fixed value — a pragmatic administrative fix rather than a true minting operation.

The host coin here, a Seville 4 Reales, was itself already aging colonial silver before the punch touched it. Seville's assay office had a long history of inconsistent fineness, and Cuban monetary authorities were well aware they were validating coins of variable origin.