1880 Liberty Seated Half Dollar. Proof-66 (PCGS).；In 1880 the Mint produced just 9,755 half dollars, Proofs and circulation strikes combined, adding to the desirability of this richly original premium Gem specimen. Fully toned in a blend of charcoal, cobalt blue, olive-gold and pale rose shades, the surfaces are brightly mirrored and very attractive for the assigned grade. Worthy of a premium bid.；
