Frederick J. Bart

Dr. Frederick J. Bart is a recognized authority on U.S. paper money errors, with decades of experience collecting, researching, and writing on the subject. He has been featured on CNN, NBC, FOX, the History Channel, and in USA Today and the Robb Report for his insights into currency anomalies and collecting. Bart specializes in serial number one national banknotes and $100 large-size type notes, and is a longtime member of the Professional Numismatists Guild, American Numismatic Association, and Professional Currency Dealers Association. He is widely regarded as one of the most influential figures in numismatics today.