1890 Liberty Seated Dime. MS-66 (PCGS). CAC.This richly toned Gem exhibits the most vivid and varied colors as the surfaces dip into a light. The penultimate Philadelphia Mint Liberty Seated dime, the 1890 is also popular for Mint State type purposes due to a generous mintage of 9,910,951 circulation strikes and an above average rate of survival for an issue of the Legend Obverse design.