The Silver Kilo Libertads provide the classic design of the 1 ounce Libertad in a larger counterpart, to allow for further detail of the beautiful coin design to be seen. The Silver Kilo Libertad is one of the newer sizes, compared to the 1 oz, fractional, and 2 oz and 5 oz sizes. This coin is in its mint-provided acrylic capsule. The Kilogram Silver Libertads tend to have low, limited mintages, with this 2012 release having. Mintage of only 2300 coins. The Libertads are produced at La Casa de Moneda de Mexico (Mexican Mint), the oldest Mint in North America. It is also the national mint of Mexico, first established in 1535. The Bank of Mexico is Mexico’s central bank, and is the Mexican Mint’s largest client, producing both circulating coinage and currency for the country, as well as Precious Metal coins. The mint is located in Mexico City.