On the Paper Currency of the Central Workers' Cooperative "Gornyak" in Baku

This article is the result of many years of research on the issuance of paper currency by the Central Workers' Cooperative "Gornyak" in Baku. For the first time, based on relevant literature and factual material (including unique, full-color illustrations of currency notes), the article provides information on the history, classification, cataloging, and complete nominal range of currency notes issued by this cooperative during 1924- 1925. Through the study of the material presented in the article, various types of additional seals and stamps used in the circulation and implementation of currency during this period have been identified. These findings have helped clarify more accurate information about the notaphily of Azerbaijan. The authors hope that their work will encourage further study and research into this interesting issuance by notaphilists and will fill the gap in this field.