1859-O Liberty Seated Silver Dollar. MS-62 (PCGS).Both sides of this attractive Mint State 1859-O silver dollar are lightly toned in iridescent silver-apricot. Satiny luster is full and vibrant, and the strike is bold by the standards of the issuing mint. Thanks to the distribution of up to three 1,000-coin bags during the Treasury Department silver dollar releases of 1962 to 1964, the 1859-O is a more available Liberty Seated, No Motto silver dollar in Mint State. Most Uncirculated examples encountered in todays market grade no finer than MS-62, although brilliant surfaces are the norm. This pleasing coin should have no difficulty finding its way into a Mint State type set.