Four Amazons, representing Argentina, Peru, Ecuador and Chile (the latter leaning on the Chilean shield) swearing mutual allegiance against Spain. Shield, wreath and arms in exergue.
Obverse lettering
ALIANZA
AMERICANA DE MDCCCLXVI.
Obverse script
Reverse description
Bird`s-eye view of the bombardment of Callao by the Spanish fleet. Above, two armed female figures with swords and bearing shields with scales and star (Peru and Chile).
