Chinese Pattern Realizes NGC-Certified World Record $2.16 Million
A vintage Chinese coin certified by Numismatic Guaranty Company (NGC) just sold for $2.16 million, setting a world record for an NGC-certified Chinese
Zhang Zuolin Cristiano Bierrenbach Ben Wengel Luigi Giorgi Numismatic Guaranty Company International Numismatics At Heritage Auctions
Source: coinweek.com