Diameter: 22 mm
Mintage: approximately 350 (Proof only)
Weight: 5.00 grams (77.16 grains)
Metal: 90% silver, 10% copper
Edge: Plain
Designer: William Barber (obverse after Christian Gobrecht)
Category: Twenty Cent Pieces
No business strikes were made in 1877; the date exists only as a Proof, with roughly 350 struck. It is a key Proof-only issue required to complete the short series.
What’s It Worth?
Values depend on grade, surface quality, strike, and authentication. For a current, no-obligation valuation of your coin, send a few photos to our coin experts — we actively buy this series in every grade. Email info@coinappraiser.com or call 888-707-1564.