Owners of trading companies and enterprises — to equip the jobs of cashiers and sellers with infrared detection devices determine the authenticity of banknotes. Information about the discovery of fakes come from branches of commercial banks. For example, an employee of a financial institution reported to the police seized about 5000th bill with signs of insolvency. According to her, in terms of cash from customers — the official representatives of business — she found a counterfeit bill. During the proceedings, the police found that the merchants, agricultural implement, received cash from customers. Police initiated a review. With signs of insolvency bill withdrawn from cash flow and sent for analysis. A criminal case under article 186 of the Criminal Code (production, storage, transportation or sale of counterfeit money or securities). Within the operational support of the criminal case by the police to organize a search activities. Lack of knowledge of signs of authenticity of banknotes the Bank of Russia or careless attitude to them can result in significant financial losses. There are several grounds on which, if necessary, can distinguish the real from the fake bill without a special tool. Graphic design of the fake bills (including serial numbers) performed by a method of electrophotography and has the specific features inherent to the method of drawing the image: Loose toner on the bends, low resolution, a significant gloss. Color graphics design close to the colors of a genuine banknote. However, the topography of the text \’TICKET BANK OF RUSSIA «, and labels for the visually impaired are not simulated. For thoughtful people can point to some signs of color changes with the coat of arms of the city of Khabarovsk in the crimson golden-green when the banknote is tilted missing. In addition, there is no effect of rendering rainbow stripes on a uniform field, detectable with the banknote is tilted. In most cases of forgery can not be detected by UV detectors due the fact that the banknotes subjected to special handling and are uncharacteristic glow when examined in ultraviolet light. In order to detect counterfeit currency recommended the purchase and use of equipment that determines the authenticity of banknotes in infrared radiation, according to the infrared markings provided CBR bill.