This is a rare and unique item from Russia, specifically RSFSR, which is a set of 10 uncut sheets of 15 rubles each, dating back to the year 1919. These sheets are in an uncirculated state, making them a must-have for any serious collector of paper money and coins. The sheets are in pristine condition with no signs of wear and tear, so you can be assured of their value and authenticity. The sheets are a great addition to any collection, and are sure to be a talking point among enthusiasts.