Numismatic studies focus on the collection and analysis of currency, including coins, paper money, and tokens. This field examines the historical, cultural, and economic significance of these items, providing insights into the societies that produced them. Collectors and researchers often study the design, minting processes, and circulation patterns of currency. Additionally, numismatics encompasses the study of medals and other forms of money, such as ancient coins and commemorative tokens. Scholars in this field may also explore the impact of currency on trade and commerce, as well as its role in art and symbolism throughout history.