2005 S Sacagawea Golden Dollar $1 Proof
The Golden Dollar variety was issued from 2000 to 2008 before being replaced by the Native American series in 2009. The obverse, or heads, has Sacagawea portrayed in three-quarter profile. In a departure from numismatic tradition, she looks straight at the holder. Glenna Goodacre, the artist of the obverse, included the large, dark eyes attributed to Sacagawea in Shoshone legends. Goodacre used a present-day Shoshone college student, Randy'L He-dow Teton, as her model. On her back, Sacagawea carries Jean Baptiste, her infant son. Six months pregnant when she joined the Lewis and Clark expedition, Sacagawea gave birth to Jean Baptiste early in the journey. Reverse Design Designed to successfully complement the obverse, the selected reverse features a soaring eagle encircled by 17 stars. The 17 stars represent each state in the Union at the time of the 1804 Lewis and Clark expedition. The dollar coin features distinguishing traits including: a golden color, extra-wide border, smooth edge like the nickel's, and specially designed alloy. Specifically, the Golden Dollar is: 8.1 grams in weight, 2 mm thick, and 26.5 mm in diameter. The coins physical makeup is a three-layer clad construction - pure copper sandwiched between and metallurgically bonded to outer layers of manganese brass.