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Search results "coin-authentication"

The focus is on a 1927 silver coin with a denomination of 50 kopeks. Its obverse depicts the USSR coat of arms and the inscription 'one poltinnik,' while the reverse shows the figure of a worker with a hammer. A special feature of this specimen is its smooth edge, meaning there is no inscription on the coin's rim.

Fairly high-quality copies of silver coins from the 'Olympics-80' series can be found on the market. At first glance, such a counterfeit can look convincing, especially if it is in an album or capsule as part of a complete coin set.

To conduct an expert examination, it is important to know the standard physical parameters of original coins. In this case, three types of fakes, made in different workshops, are examined and compared with genuine specimens.

In times of economic instability, many seek ways to protect their savings from inflation by converting paper money into more tangible assets. One such reliable tool is gold coins, which can safeguard the real value of capital against the depreciation of currencies, whether it be the dollar or the euro.

To reduce the cost of the coin grading process at NGC, collectors often team up to share the expenses for shipping and paperwork. This time, a batch of five coins was collected and sent for expert evaluation.

The story began when a person bought a silver Alexander III 1892 ruble for 26,000. Immediately after the purchase, another collector approached him and offered to buy the coin for 50,000, which raised the first suspicions.

Simple and primitive copies of ancient coins are being replaced by more dangerous forgeries. These specimens are made at a high level and can be found both online and in the trading stalls of clubs and antique shops.

For collectors of gold coins from the era of Nicholas II, one of the most serious problems is the risk of acquiring sophisticated counterfeits. This is a challenging task, as it involves not crude copies, but skillfully altered genuine coins that require careful examination and specialized knowledge for their detection.