M
About
Maryland Stamps & Coins has been a trusted Bethesda coin and stamp dealer since 1974, founded by Herman Most following his passion for philately and numismatics. With over 40 years of expertise, philatelic expert David Most specializes in evaluating and buying collections at no charge consultation. Whether you're looking to buy, sell, or have your collection appraised, this established coin dealer offers professional guidance for collectors and those seeking to liquidate their holdings.