The 1985 MS66 Mexican Onza Libertad Coin by PCGS is a highly sought-after silver coin from Mexico. With a fineness of 0.999, this coin bears historical significance as part of Mexico’s coinage history. The coin features a beautiful silver color and has been professionally graded by PCGS, ensuring its authenticity and quality. It is a valuable addition to any coin collection, showcasing the craftsmanship and heritage of Mexican coinage.