The product is a rare bronze AE 18 coin from the Seleucid kingdom, specifically featuring Antiochus III 'the Great' who ruled from 222-187 BC. This ancient coin has not been cleaned and has a fineness of 0.9, making it a valuable addition to any collection of Roman imperial coins. The coin is uncertified and in ungraded condition, with a historical significance that dates back to the era of the ancient Roman Empire. .