Shame that this one is holed it has very nice strong details.

Potosi, Bolivia, 2 soles-sized silver proclamation medal, 1838, Socobaya / Department of Potosi. Fonrobert-9517. Obverse with native woman holding palm branch and cornucopia inside legend NOS DAS LA GLORIA, Y LA PAZ, 1838; reverse with fort between mountains under sun above AL VENCEDOR DE YANA / COCHA SOCOBAYA Y / PASIFICADOR EN / PAUCARPATA inside legend NOSOTROS EL CORAZON at top and DEPARTAMENTO DE POTOSI at bottom

Possibly cleaned at some point in its long life.