1986 RARE 1 oz  SILVER MEXICO Mexican Libertad, 1 onza, pura plata , 1 oz    With Edge Lettering : "  INDEPENDENCIA Y LIBERTAD " , as pictured !!!                  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 BU, .999 fine, 1 oz Silver coins are very popular with collectors and investors.             Silver Libertad features a beautiful and timeless depiction of "winged liberty" with a background featuring two large volcanoes.                On the obverse, you will find the national arms of Mexico. Depicted with incredible attention to detail, the national arms consists of an eagle standing on a cactus while slaying a snake. Right above the eagle the official name for the nation of Mexico "Estados Unidos Mexicanos"