Buy or Bid with Confidence – American Coins & Collectibles President Richie Self has worked 6 years as a paper money grader/authenticator. He has contributed to numerous reference books within the industry, as well as being a co-author of “The Comprehensive Catalog and History of Confederate Bonds, 2^nd Edition” with Douglas B. Ball, Ph.D., Henry F. Simmons, M.D., Ph.D. and James R. Desabaye. Mr. Self is a life member of the American Numismatic Association, the Society of Paper Money Collectors, as well as numerous regional numismatic associations. He is an authorized submitter to NGC, PCGS, and PMG, a diamond founding member of Coin Dealers Helping Coin Dealers and a supporter of the Industry Council for Tangible Assets. American Coins and Collectibles can be found at many of the state and local coin shows.