Minted for just a few months in 1652, these threepence coins have been collectors' items for centuries, and this one has just ...

As for other coins, silver contents can vary widely ... Now, he's the owner of Antique Galleries of Palm Springs. His antiques column appears Sundays in The Desert Sun. Want to send Mike a ...

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 ...