MEXICO. Bronze Proclamation Medal, 1785. Charles III, with Charles (IV) and Ferdinand (VII). PCGS MS-62. Grove-K-82B; Fonrobert-6395. By G. A. Gil. Diameter: 62mm. Commemorating the birth of Ferdinand. Obverse: Bust of Charles III and busts of the future Charles IV and Maria Luisa facing one another; bust of the infant Ferdinand left; Reverse: Colonial figure pointing to radiant personification of the sun; miners around. From the David Sterling Collection.