Watch List notes:

Constans II, with Constantine IV, Heraclius, and Tiberius. 641-668. AV Solidus (20.5mm, 4.27 g, 6h). Constantinople mint, 5th officina. Struck 662-667. Crowned and draped facing busts of Constans, wearing long beard, and Constantine, beardless; cross above / Cross potent set on three steps flanked by Heraclius and Tiberius, each holding a globus cruciger; Є//CONOB. DOC (30e); MIB 31; SB 964. Lustrous, reverse a little off center and with graffiti in margin, lightly clipped. Near EF.