NGC Attends Beijing International Coin Expo
November 12, 2012 16:54 ET
|
Numismatic Guaranty Corporation of America (NGC)
SARASOTA, Fla., Nov. 12, 2012 (GLOBE NEWSWIRE) -- Numismatic Guaranty Corporation (NGC) and its China submission center, Guangzhou National Standard Numismatic Grading Company, attended the Beijing...