How to identify counterfeit money when gold and silver coins "Taobao"

Gold and silver coin collectors "Taobao" will encounter counterfeit money, how to distinguish between authenticity? During the period of March 15 this year, Chongqing Coin Co., Ltd. held a gold and silver coin counterfeit currency promotion campaign.

At the scene of the event, Mr. Gao, a retired cadre, collected a rabbit silver coin, weighing 1 kilogram, and the expert identified it as a counterfeit currency. For this passing, Mr. Gao was surprised. He said that the silver coin was "selled by Chen, the director of the People's Bank of China's currency issuing office". In this regard, the staff of Chongqing Coin Co., Ltd. said that there have been many vendors selling financial coins and gold and silver bars in the guise of financial authorities and financial institutions, many of which are counterfeit.

Experts from Chongqing Coin Co., Ltd. suggested that investors should pay attention to the following aspects when purchasing precious metal commemorative coins: First, the issuer should be distinguished. In China, the People's Bank of China is the only legal issuer of commemorative coins; secondly, the total distribution unit, China Gold Coin The head office is the only general distribution unit of China's precious metal commemorative coins; the third is to distinguish the true and false by weight, the precious metal weight is measured in ounces, 1 ounce = 31.1035 grams, if the weight deviates too much, it must be counterfeit; False, the real money is finely crafted, while the counterfeit currency is rough in craftsmanship; the fifth is to distinguish between true and false by certificate. The gold and silver coins issued by China Gold Coin Corporation have been printed on the special banknotes of watermarks since 2000. The certificates of counterfeit coins generally print the watermarks directly on the surface of the paper. The two are easier to distinguish.

In addition, the identification experts also made a detailed interpretation of the gold erythema phenomenon that many collectors care about. He said that the erythema on the gold coins is not caused by insufficient purity or adulteration. Oxidation does not prove that there are quality problems or insufficient color. "Let's enjoy it in your hands, and when you talk, the saliva will be smeared on the coins, which will also oxidize the gold coins. In addition, the process factors may also cause the gold coins to oxidize. In this regard, collectors should pay special attention."

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