With rare and valuable coins selling for thousands and even millions of dollars, buyers and sellers need to take every step they can to ensure they get the best deal. That’s especially true for those ...

Some of the world’s most valuable coins look surprisingly ordinary, and collectors say a single rare find could be worth more ...

A very rare experimental 25 pence British coin from 1981 that looks at first glance like an ordinary 20 pence example has sold at auction for some 6,800 times its face value. Estimated at £500 to £700 ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A rare "double eagle" coin was recently sold at an auction in ...

This coin was worth half a dollar when it was made in 1838. It has now sold for $504,000 at auction. The 1838-O Capped Bust Half Dollar was auctioned on Friday in Baltimore by auction house Stack’s ...