Early Release coin! Population of 22 coins! Hard to find, Silver Mexican Libertads have incredibly low mintages for bullion coins, and their newer design is highly desired among collectors. Silver Libertad coins are rapidly gaining popularity in the United States and are not easy to come by. The Libertad is Mexico's treasure coin and is minted at Casa de Moneda de Mexico, the oldest Mint in North America, established in 1535. These magnificent Brilliant Uncirculated .999-fine 1/2 oz Silver Libertads are very popular with collectors and investors.