GRAND RAPIDS, MI - A Grand Rapids-based inventor has developed a first-of-its-kind device designed to transform how collectors grade and value their coins. The OCS200, created by Richard Colonna of ...

Aspiring numismatists can learn directly from industry leaders through Stack’s Bowers Galleries fully funded Professional Numismatist Program, offering hands-on training in grading, trading, auctions, ...

Last weeks’ column dealt with security for your collectibles and valuables should you decide to keep them in your home. Hopefully it made you aware that there are others who want to relieve you of the ...

U.S. Mint introduces special Liberty Bell "250" privy mark on special anniversary coins as investors seek stability in physical gold amid global market volatility. LEANDER, TX / ACCESS Newswire / ...