Sacagawea Dollar Coin Specifications
The Sacagawea Dollar was issued from 2000 to 2008. It features a portrait of Sacagawea designed by Glenna Goodacre and an eagle designed by Thomas D. Rodgers.
The coin featured a new composition of copper, nickel, manganese, and zinc which gives the coin a distinctive golden color. Coins were minted for circulation for the first few years of the series, but then only minted for collectors. Proof coins were minted from 2000 to 2008. Satin finish coins were minted from 2005 to 2008.

Obverse Design: Glenna Goodacre
Reverse Design: Thomas D. Rogers
Years: 2000 - 2008
Mints: Philadelphia, Denver, San Francisco (proof)
Composition: 88.5% copper, 6% zinc, 3.5% manganese, 2% nickel
Diameter: 26.5 mm
Thickness: 2 mm
Edge: Plain
Reverse Design: Thomas D. Rogers
Years: 2000 - 2008
Mints: Philadelphia, Denver, San Francisco (proof)
Composition: 88.5% copper, 6% zinc, 3.5% manganese, 2% nickel
Diameter: 26.5 mm
Thickness: 2 mm
Edge: Plain