1877 Twenty-Cent Piece. Proof-61 (PCGS).，An untoned example with razor sharp striking detail from the rims to the centers. The scarcest date in the brief twenty-cent series of 1875 to 1878, the 1877 is a Proof-only affair with just 510 coins produced.，， ...
1877 Twenty-Cent Piece. Proof-64 (PCGS). CAC.，Offered is a delightful example of an eagerly sought, key date in the twenty-cent series of 1875 to 1878. Fully struck devices exhibit a subtle satin texture that contrasts appreciably with mirrored fields. Th ...
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