Eisenhower coins with no mint marks can be worth as much as $13,500 on the coin collectors market. A 1974 Eisenhower silver dollar in Wolfforth, Texas, on May 18, 2012.

It is safe to use on various coin materials, including copper, bronze, silver, and gold. Fill a bowl with hydrogen peroxide. Submerge coins and let them soak for up to 24 hours.

In addition to the privy mark for the United States, the U.S. Mint will be offering similar treatment to honor the U.S. Navy and U.S. Marine Corps on Proof 2025 American Eagle silver dollars.

Minted in Peru in 1707, the money bolsters the evidence that the wreck is the Spanish ship "San José," which sank off the ...

Calling all bee lovers with money to spend — Canada has a new buzzing honeycomb-shaped coin. The Royal Canadian Mint released ...

To honor the U.S. Army’s 250th anniversary, the 2025-W American Silver Eagle marches in with a bold privy mark, enhanced ...

An American silver coin from before the American Revolution that was recovered in an old cabinet in Amsterdam sold for $2.52 million at an auction, decimating the previous record. The threepence co… ...

Archaeologists have discovered more than $318,000 worth of gold and silver coins believed to have been used by pagans as "devil's money" at a rare Medieval worship site in the Netherlands.

A small silver coin that was struck in 17th century Boston just sold for $2.5 million dollars.The 1652 Massachusetts threepence is about the size of a nickel, weighs only 1.1 grams, and the silver ...

An American silver coin dating back to the 17th century, before the United States was founded, has sold for a record-breaking $2.52 million at auction, eight years after it was discovered in an ...

The Eisenhower coin stopped being made after 1978, which is why it is a collector's coin today and will accrue in value. Other dollar coins that are no longer manufactured by the U.S. Mint include ...