The earliest of the American Arts gold medals were comprised of gold with some copper, while the later medals are gold mixed with silver alloy. Why don’t the gold and silver medals trade for a higher ...

The Argentine province of La Rioja has released a quasi-currency called Debt Cancellation Bonds (Bocade), more commonly known as “Chacho.” These new bank notes are an alternative to the Argentine peso ...

Investors will come and go. Hobbyists will remain.

Alaska (1917-1922) Edw. W. Willis bimetallic bingles. This is part of a three-piece set with the denominations of 25, 50 and ...

Ancient coins, Judaean rarities, Roman classics, and more headline Frank S. Robinson’s 128th auction July 13 on biddr.com—with low starting bids and no buyer fee.

Rare United States Gold Coins from the Collection of this Famed Entertainer to be Featured in the 2025 Summer Global Showcase Auction.

We saw strong participation across all areas from the moment the sale opened for online bidding,” said Brian Kendrella, President of Stack’s Bowers Galleries. “The demand for rare and collectible ...

Mass spectrometry unlocks the hidden story of three corroded coins, revealing Ibo’s surprising role in early Indian Ocean ...

In a quiet French village, a notary uncovered one of Europe’s most extraordinary coin hoards, hidden by a reclusive collector ...

With spot prices rising and premiums shrinking, some coins are selling at or near melt — making this a prime time to buy.

The estate of Dr. Sally Ride, America’s first woman in space, captivated bidders and collectors alike on July 1, 2025, at Nate D. Sanders Auctions in Los Angeles, achieving a total of $145,666. The ...