Silver - Aztec Calendar

The Silver Aztec Calendar is Mexico's large-format one-kilogram collector coin depicting the celebrated Aztec Calendar Stone, also known as the Stone of the Sun. Introduced in 2007 and struck by Casa de Moneda de México for Banco de México, each legal-tender 100-peso coin contains one kilogram of .999 fine silver and measures 110mm across. The series is distinguished by intricate relief, premium presentation packaging and exceptionally small annual mintages. Important releases include the antique-finish tenth-anniversary issue of 2017 and the extremely limited 2025 coin.