The Mexican Silver Libertad is a very well known and extremely popular silver bullion coin, containing one full ounce of .999 fine silver. First produced in 1982, they have undergone a few design changes over the years, one of which occurred in 1991 when two distinct varieties were produced, known as Type 1 and Type 2. On the common Type 1 coins, the word “onza” appears in lowercase letters on the obverse of the coin. On the scarce, and more valuable Type 2 coins, the word “ONZA” appears in capital letters on the obverse of the coin. The product viewing is the more common Type 1 coins. All Mexican Silver Libertad coins are very collectible and we believe make an excellent investment choice. Order yours today!