Watch List notes:

Constans II, with Constantine IV, 641-668 AD. AR, Hexagram, Constantinople.
Obv: [D N CONSTANTINU] C CONST[AN] Crowned facing busts of Constans and Constantine IV; above, cross.
Rev: dEUS AdIUTA ROMAN[IS]
Cross potent on on globe above three steps.
DOC 55. SB 996. Y
Condition: VF.
Weight: 6.35 g.
Diameter: 21.3 mm.