A group of gold commemorative Sacagawea coins, seven of which traveled into orbit aboard a NASA space shuttle, recently sold for more than $3 million.

Seven $1 coins that once traveled to space sold today in an auction. The sale prices ranged from $120,000 up to $550,001.

Buying 1-ounce bars and coins could be a good way to safeguard your wealth this fall. Here's what experts recommend.

A-Mark’s consolidated subsidiary, Stack’s Bowers Galleries is a rare coin and currency auction house as well as a wholesale and retail dealer of numismatic and bullion products. Pinehurst Coin ...

Seven gold coins, once flown more than 2 million miles in orbit aboard the Space Shuttle Columbia in July 1999 and valued at ...

Hikers find modern treasure in the Czech Republic: 598 gold coins and jewelry; Yugoslavian countermarks suggest it was hidden ...

Archaeologists unearthing a site known as Canhasan 3 Höyük, located within Turkey's Karaman province, have uncovered “the ...

A Celtic settlement unearthed in the Czech Republic yielded over 22,000 bags of artifacts including gold coins, jewelry and pottery from the La Tène period, according to officials.