A plastic box containing 450 round coins made from pure silver (fineness of 0.9999). The diameter of the coins is 40 mm, thickness of 3 mm and weight of 1 Troy ounce (c. 31.10g). On one side of the coins, at the centre, the Mexican Angel of Independence, Winged Victoria (aka Winged Victory) holding a wreath of laurel and broken chains and standing gracefully between two volcanoes is shown. The Winged Victoria is surrounded by the words "1 Onza", "2015", "Plata pura" and "Ley .999". On the other side of the coins, at the centre, there is the national seal of Mexico surrounded the words "ESTDOS UNIDOS MEXICANOS", surrounded by 10 designs which represent Mexico's 10 provinces. The coins are minted and legal tender in Mexico.

Classification is determined by the interpretation of GIRs 1 and 6 and Notes 1(b) and 4A to Chapter 71 of the Combined Nomenclature and by the wording of CN codes: 7118 90 and 7118 90 00 00.