The product is a Roman Empire Constantine AE Nummus coin from the era of AD 305-306. This uncleaned bronze coin has a fineness of 0.8 and is certified by NGC. It features the Roman Emperor Constantine I and was minted in Italy during the Ancient Roman Imperial period. The coin's provenance and ownership history are not available. A valuable addition to any collection of ancient Roman coins, this piece offers a glimpse into the historical significance of Constantine's reign.