Obv: National arms (a Mexican golden eagle perched on a prickly pear cactus devouring a rattlesnake. At the base there is a holm oak (Encina) branch on one side and a laurel branch on the other), with “Mexican Republic” around
Rev: Radiant cap inscribed with “Liberty" with value, mint mark Zs, assayer’s initials FZ and fineness as legend below
Zacatecas Mint KM 409.3 90.3% Silver (ASW 0.7860 ounce), 38.5 mm NGC certification 8442181-001
