Byzantine Gold Constans II, Constant. IV (654-668 AD) NGC (Vault) - SKU #152756
Byzantine Gold Constans II, Constant. IV (654-668 AD) NGC (Vault) - SKU #152756. Gold Solidus from the joint reign of the Emperors Constans II and Constantine IV (A.D. 654-668). Constans II, who was also known as Constantine the Bearded, was Byzantine Emperor from 641-668. !