Watch List notes:

Constans II, with Constantine IV. 641-668. AV Solidus (20mm, 4.41 g, 5h). Constantinople mint, 9th officina. Struck 654-659. Crowned and draped facing busts of Constans and Constantine; cross above / Cross potent set upon three steps; Θ//CONOBI. Cf. DOC 26 (for type; officina unlisted); MIB 28; SB 960. Good VF, a few light scratches, flatly struck in areas.

From the D. Massey Collection, purchased from Glenn Woods.