The special prize of the Organizing committee received National Bank and Mint of National Bank of the Republic of Kazakhstan for a series of the coins issued in 2015. "Commemorative coins of Kazakhstan have its own and unique style. That is one of the reason they are demanded in coin market. Both designers of the National Bank and specialists of the mint put their strength and talent in order to achieve best results. Kazakh coins always differ with interesting design, high quality of production and the use of the innovative technologies".