Ancients
Constans II Pogonatus (AD 641-668), with Constantine IV. AV solidus (4.40 gm). Constantinople, 8th officina, AD 654-659. Crowned and draped facing busts of Constans II, wearing long beard, and Constantine IV; cross above / Cross potent set on three steps; H//CONOB. Sear 959. DOC 25h. About Uncirculated.
Estimate: 400-600 USD