To improve your chances of getting a good deal, here are five places to look for rare coins worth a lot of money.

Coin dealers are professionals who buy and sell coins, whether they’re rare and expensive or just worth their scrap metal value. Also called professional numismatists — numismatics is the study or ...

From Oct. 21 to Oct. 25, rare coin dealer Stack's Bowers will be hiding certificates for rare coins across the city, posting clues on their social media. Prizes range in value from $300 to $3,500. The ...