Affiliations, Memberships and Licenses:

• IAPN  (International Association of Professional Numismatists ) membership accepted June 22, 2010

• ANA  (American Numismatic Association)  #11440, member since 1981

• FUN (Florida United Numismatists) #9104 member since 1981

• NLG (Numismatic Literary Guild) member in good standing

• NI (Numismatics International) member in good standing

• USMexNA (U.S. Mexican Numismatic Association) member in good standing

• PCGS (Professional Coin Grading Service) authorized dealer #734250

• NGC (Numismatic Guaranty Corporation) authorized dealer #2700

• Licensed Florida Auctioneer #AU3635, AB2592 (since 2007)