Don't let valuable coins become worthless due to a simple mistake.

Dallas family nearly donates $500K coin collection to Goodwill before discovering late father's 50-year treasure trove.

Coiled Hair Stella, 1829 Capped Head Left Half Eagle and 1934 $10,000 federal reserve note also among event highlights.

One dollar will be worth a lot more than that — as a rare 1776 continental dollar coin is set to go to auction next month. Wotton Auction Rooms told CBS News in an email that one of its clients ...

An extremely rare 1804 dollar coin has sold for well over $3 million in a standout auction packed with record sales. Find out ...

"Texas Gentleman" Specimen Shatters Benchmarks for Non-Gem Examples of America's First Dollar SAN JUAN, PUERTO RICO, ...

Add Yahoo as a preferred source to see more of our stories on Google. An overflowing change jar is a sign that your coins need a new home. This can mean moving your spare quarters and dimes to a ...

Remember that dusty shoebox tucked away in your closet, filled with pennies, quarters, and random coins you collected as a kid? What once seemed like pocket change might now represent a small fortune ...

Sarasota-based Numismatic Guaranty Corp. has once again played a major role in the sale of a multi-million dollar coin collection. This time the company authenticated and graded several Chinese coins ...

The late Larry H. Miller’s coin collection will be auctioned off to benefit the second Primary Children’s Hospital, planned for Lehi, and it’s a lot more than a few nickels and dimes. The estimated ...

ASBURY PARK, N.J. – A rare 1794 U.S. silver dollar, believed to be the first silver dollar minted by a newborn United States, is going up for sale by a New Jersey coin dealer. "This coin is the Holy ...

Cara Tabachnick is a news editor at CBSNews.com. Cara began her career on the crime beat at Newsday. She has written for Marie Claire, The Washington Post and The Wall Street Journal. She reports on ...