Obverse: Bust of President Belzu in clouds (Manuel Isidoro Belzu Humerez was president of Bolivia from 1848 to 1855). All within wreath.
Legend: BELZU PRESID . CONSTITUCIONAL . M . Y . (Potosi in monogram) . 1854
Reverse: Mother with three children standing. Horn of plenty (cornucopia) to her right, flower to her left.
Legend: LA PATRIA AL Y . DEFENSOR DE SU INDELA .
Mint Place: Potosi (Bolivia)
Reference: Fon 9591, Friedberg -, KM -. R!
Denomination: 1/2 Escudo - Proclamation Coinage
Ruler: Manuel Isidoro Belzu Humerez (as President)
Diameter: 15 mm
Weight: 1.73 gram of Gold