This ancient Roman coin features Severus Alexander, who ruled Bithynia Nicaea during the Age of Chaos. The coin is made of bronze and has been certified by NGC. It has a denomination of AE19. The historical period of this coin is Roman: Imperial (27 BC-476 AD), and it is a great addition to any collection of ancient coins. Its authenticity and historical significance make it a valuable piece. Add this ancient Roman coin to your collection today!