In 1999 the Mint struck over 29 million Susan B. Anthony Dollars at the Philadelphia Mint. In 1981 the Philadelphia Mint struck 3 million. Therefore, the 1999 Susan B. Anthony Dollar is very common and examples in Uncirculated grades are easily obtainable. Only in MS67 condition do they become somewhat scarce but they probably still exist in the thousands in this condition. In MS68 condition they are almost unheard of and less than a few dozen examples have been certified by PCGS with no coins being graded in higher condition.