The East African shilling is the currency used in several countries in East Africa, including Kenya, Tanzania, and Uganda. It is abbreviated as KES for the Kenyan shilling, TZS for the Tanzanian shilling, and UGX for the Ugandan shilling. Each country issues its own banknotes and coins, which feature unique designs and denominations. The East African shilling has a long history, with its origins dating back to the late 19th century. It is an important part of the region's economy, facilitating trade and commerce among the countries. The exchange rates between the different shillings can fluctuate based on economic conditions and market demand.