If you are a rare coin collector, you know it’s not always the perfect coins that are the most valuable. There are many ...

There are many dollar coins in circulation and for sale right now, with some of the most popular being the Sacagawea Gold Dollar Coin, the Seated Liberty Silver Dollar Coin, and the Peace Silver ...

Sacagawea served the Lewis and Clark Expedition as both interpreter and guide. The eagle in flight on the reverse was the work of Mint sculptor-engraver Thomas D. Rogers, Sr. When issued, the coins ...

the Mint was not allowed to sell gold versions of the 2000 Sacagawea dollar to the public, as Congress stated that Mint officials lacked constitutional authority to issue the dollar coin in gold.

and the dollar Sacagawea coin used a model. In 2004, Cliff Naylor visited with her for his “Off the Beaten Path” series. Watch the full story in the video above. The Sacagawea coin was minted ...

This took place just as the U.S. Mint was working on a new metal alloy for coins. The alloy had a gold tint that was eventually used for the one-dollar Sacagawea coins that came out in 2000.

A 1999 Georgia state quarter could be worth up to $10,000, according to a blog post from U.S. Coins Guide. The quarter’s high value is a result of several manufacturing errors. The biggest one ...