Weighing as much as three and a half standard coins, the two-square-inch slabs cost as much as a high-mileage used car. The ...

In addition to gold bars and coins, Costco offers a limited selection of precious metals online, including silver and ...

Made up of 348.5 grams of fine gold ... Among the highlights is a 100 ducat gold coin of Ferdinand III of Habsburg, which was minted in 1629 when he was archduke of Austria, king of Hungary ...

A coin collection, much of which remained buried for over 50 years, is expected to surpass $100 million at auction, according ...