Potosi, Bolivia, 1 sol-sized silver medal, 1843, Constitution, Fonrobert-9534.  3.45 grams. Obverse with crossed sword, arrow, and banner in front of liberty cap on pole, legend YNDEPENDENCIA / RESTAURACION; reverse with book LEY FUNDAMENTAL in center with laurel surrounding, legend text A LA CONSTITUCION / DE 1843

Another fine Bolivian proclamation medal.