8 Reales - Fernando VII Countermarked Coinage

Chiloé was the last royalist holdout on the Pacific coast of South America, its Spanish garrison clinging on years after the mainland had fallen. Cut off from regular coin supply, the island's authorities countermarked existing 8 Reales — Fernando VII pieces already in circulation — to assert local monetary control and prevent specie from leaving the island economy. The countermark itself was applied by hand, making each piece technically unique in placement and depth of strike.

Royalist forces on Chiloé finally surrendered in January 1826, the last Spanish military capitulation in South America.