Coin Gallery of Boca Raton specializes in United States gold and silver coins from simple collector coins to the finest-known rarities, all graded by the Professional Coin Grading Service (PCGS) or the Numismatic Guaranty Corporation (NGC), the two premier third-party coin certification services. We also offer the finest in US and Foreign Bullion as well as jewelry. Coin Gallery of Boca Raton offers the highest measure of confidence based on strict standards of ethical conduct practiced by Gary Tancer and Company since 1980.