A lucky coin collector from the East Coast opened a $375 WitterBrick mystery box and discovered a valuable 1907 Saint-Gaudens High Relief double eagle ($20) CACG MS-64 inside. That coin has now been ...

GreatCollections has relocated to its new headquarters to 17891 Cartwright Road in Irvine, California. The new location is eight times larger than the previous location with over 28,000 square feet, ...

The American Numismatic Association (ANA) has selected GreatCollections Coin Auctions of Irvine, Calif., as the exclusive official auctioneer of the ANA. The new three-year contract was effective as ...

In a press release by Paper Money Guaranty®, we have learned that GreatCollections is offering up four pairs of 1861 printer's proofs of some of the earliest banknotes issued by the U.S. government.