George S. Cuhaj has been on the editorial staff of the Standard Catalog of World Coins and the Standard Catalog of World Paper Money for nearly 20 years. He is now lead editor for the on-line product NumisMaster cataloging new issues as well as Canadian Coin Digest and the Standard Catalog of United States Paper Money among others. In producing the Standard Catalog of World Paper Money he is in contact with Central Banks and issuing authorities as well as a network of over 150 contributors and auction houses.
William Brandimore has been collecting coins and paper money since childhood. A penchant for coins turned to an interest in paper money in 1984 when he fell in love with large-size type and fractionals. He is a paper money pricing analyst for Krause Publications, drawing from his own activity in the market combined with the input of leading dealers and collectors nationwide.