The Chinese Gold Pandas, that have been produced by the Persons's Republic of China given that 1982, are made of .999 fine Gold. To better cater to the worldwide market, the Chinese government started minting these coins in metric sizes in 2016. This change resulted in the subsequent size conversions: https://griffinqbdkq.blogrenanda.com/32603941/about-buy-philharmonic-gold-coins