2021 Mexico 1 kilo Silver Aztec Calendar (w/Box & COA)

The 2021 silver issue from the Casa de Moneda de México stands as a monumental achievement in modern minting. Weighing a full kilogram of 0.999 fine silver, this impressive piece carries a face value of 100 Pesos, backed by the authority of the Banco de México. Its sheer scale provides an expansive canvas for displaying one of the most complex and culturally significant designs in numismatic history. On the reverse, the legendary Aztec calendar is rendered in astonishingly fine detail. This intricate system represents the ancient solar and ritual cycles that governed Mesoamerican life. The face of the coin also displays the purity, weight, and year of issue, showcasing a level of craftsmanship that captures the essence of the original stone carving. The obverse is equally compelling, featuring the modern Mexican national shield at its center. Encircling this central emblem is a historical gallery of previous national coats of arms used throughout the country's past. The inscription reads "Estados Unidos Mexicanos," uniting centuries of heritage on a single, brilliant uncirculated surface. With a tiny global mintage of just 200 pieces, this release is a rare tribute to Mexico's rich artistic and cultural legacy.