Spanish silver two reales coin minted 1820 in Zacatecas, Mexico during the reign of Ferdinand VII.
Obverse: Bust of Ferdinand VII; legend FERDIN VII DEI GRATIA 1820 surrounding.
Reverse: Crowned shield of arms between the Pillars of Hercules; legend HISPAN ET IND REX mintmark, denomination surrounding.
Set into a sterling silver bezel pendant
