The 2000-W Sacagawea dollars were previously stored at the Fort Knox Bullion Depository. “Lot 10006 and lot 10007 each sold for an astonishing $550,000 and set new records across several categories,” ...

The first coin to feature a woman, the Susan B. Anthony dollar can also be quite valuable. It's worth taking a quick look through your dollar coins to see if you have one of these beauties. While not ...

WASHINGTON -- Sacagawea helped Lewis and Clark find their way to the Pacific Ocean, but she's having trouble finding her own way into the nation's cash registers. The image of the Shoshone Indian, ...

A group of gold commemorative coins that traveled into orbit aboard an infamous NASA space shuttle recently fetched a series of historically high bids at auction. Ever since a collection of Sacagawea ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Seven $1 coins that once traveled to space sold today in an auction ...

Most rare coins experts expect these to become the most valuable modern coins ever sold, Stack's Bowers Galleries claimed. The mission, STS-93, most prominently helped deploy the Chandra X-Ray ...