Constans II, with Constantine IV. 641-668. AV Solidus (20mm, 4.33 g, 6h). Constantinople mint, 6th officina. Struck 654-659. Crowned and draped facing busts of Constans and Constantine; cross above / Cross potent set on three steps; ς//CONOB. DOC 25f var. (obv. legend); MIB 26; SB 959. Near EF, faint scratches on reverse.