Welcome to San Rafael Rare Coin Co. We've been serving Marin County and the Bay Area since 1973, we have been buying, selling and appraising coins, jewelry and books for more than 39 years. Over the years, Roger Tobin, our owner and a professional numismatist dealer in precious metals, has developed his expertise and an extensive network of collectors and investors. We are treasure hunters and love when we match our finds with the right buyers.