Attended Western Illinois University. Employed with Harlan Berk in 1981.
Grader and authenticator with American Numismatic Association Certifications Service (ANACS) 1984 to 1990 and American Numismatic Associaition Authentication Bureau (ANAAB) after 1990. He received the Glenn Smedley Memorial Award in 1998.
Profile NN/WWH 9/12/1995Source credit: Pete Smith, American Numismatic Biographies