How to Spot: The Sacagawea dollar, first released in 2000, was designed to honor the Shoshone woman who guided the Lewis and Clark expedition. While millions of these coins were minted for circulation, a very small number of rare varieties and experimental strikes have made headlines for their extraordinary value. Among them, one rare Sacagawea … Continue reading How to Spot The Rare Sacagawea Dollar Valued at $2.1 Million