1884 Liberty Seated Dime. Proof-67 (PCGS).A splendid Proof Liberty Seated dime irrespective of date, this wonderfully original Superb Gem is toned in multicolored iridescence that is equally vivid and varied on both sides. Highly reflective in the fields, the devices are set apart with sharp striking detail and a softly frosted finish. Virtually pristine, and possessed of outstanding eye appeal, it is difficult for us to imagine a more inviting example from this 875-piece Proof issue.