Twenty-Cent Pieces · 1875–1878
1877 Twenty-Cent Piece
Designer
William Barber
Composition
90% silver, 10% copper
Diameter
22 mm
Mass
5 g
Thickness
1.5 mm
Edge
Plain
Mints
Philadelphia, San Francisco, Carson City
Metal
Silver
Mintage
1877-P · Philadelphia
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1877-S · San Francisco
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1877-CC · Carson City
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