Here are the five most valuable versions: Your chances of running across one of the rare and highly valuable Sacagawea Dollars are slim — which is why they are so valuable to begin with.

A coin stamped entirely incorrectly using the Sacagawea dollar dies on the planchet (metal ... likely not worth selling unless you have a rare one or a large number of coins.

The alloy had a gold tint that was eventually used for the one-dollar Sacagawea coins ... certified by a third-party coin grading company. If you do end up with a rare 1999 Georgia quarter and ...

One of the more ... of a living Idahoan. U.S. coins don’t honor living individuals, so you might have done a double-take when you read that. The coin honors Sacagawea, the Shoshone woman who ...