生化

• Numismatic error specialist. Author of The Design Cud (1969). Authenticator for Numismatic Error Collectors of America (NECA).

  He was convicted of seven counts of conspiracy to counterfeit coins and sentenced to two years in prison. Among the fakes were 1969 double die obverse cents from dies created by the spark erosion process. Also charged was Roy Earl Gray.

出生日期

• 1925-11-16

死亡的日期

• 1999-11-26

人际关系