Co-worker of the Institute of Archaeology and Ethnography under ANAS, candidate of historical sciences Ganira Pirguliyeva’s book “Principles of Numismatics” has been published. The edition includes principles of numismatics and brief history of Azerbaijani monetarism from ancient periods up to middle of the 19th century. This is the first book in monetarism science of Azerbaijan in the 20th century published in Azerbaijani and it has a literary value.