В 2013 году монета 10 рублей Республика Алания (тираж 10 млн штук) выпустили. Работники мяты кстати поставить gurtilny кольцо для монет Сочи. Диаметры монет идентичны, на очередной 10-й рублевую монету там должны быть 300 насечки на стадо, и в отвергнутых 180 вырезами (а также в Сочи). Центральный банк объявил эти монеты Юридически не законным платежным средством. По информации из Монетного двора машина из Сочи работал с gurtilny кольца 2 часа, приблизительный оборот монеты около 100 000 штук.
Google translate doesn't help much here: "In 2013, the coin of 10 rubles Alania Republic (circulation 10 million pieces) released. Workers put the mint way gurtilny ring coin Sochi. The diameters of the coins are identical, for the next 10 minutes ruble coin there should be 300 notches on the herd, and rejected 180 cuts (as well as in Sochi). The central bank announced the coins legally not legal tender. According to information from the Mint machine from Sochi worked with gurtilny ring 2:00, approximate turnover of about 100 coins, 000 pieces."
In 2013 the St. Petersburg mint let out a coin of 10 rubles the Republic Alania. Circulation of coins is 10.000000 pieces. Workers of a mint by mistake delivered a gurtilny ring from coins of Sochi (diameter at them identical) Only to Sochi 180 notches on a herd, and at 10 ruble coins of 300 notches on a herd. The Central Bank declared this coin legally illegally means of payment. According to information from a mint the machine worked 2 hours that approximately makes the circulation of 100000 pieces.
This is essentially a reeding edge error. Wrong edging device was used and therefore it was only 180 versus the normal 300. This happened as the 25 ruble coin struck for the Sochi Olympics happened to be around the same size as the 10 ruble bi-metal coin. And please note that this is an English forum. Unreasonable to expect everyone to read Russian.