This listing features 3 pieces of ancient Chinese coins from the southern Tang dynasty. The coins are Kai Yuan Tong Bao in denomination of 1 cash. They are made of bronze and have circulated in the past. The year of manufacture is 961 and the KM number is Hartill 15.99. These coins are ungraded and uncertified. These ancient Chinese coins are a great addition to any coin collection, especially for those interested in historical periods such as the southern Tang dynasty. The seal script adds a unique touch to the design of the coins. These coins are perfect for display or as a gift for a numismatist.