Watch List notes:

Constans II, with Constantine IV, 641-668. Solidus (Gold, 19mm, 4.39 g 6), Constantinople. d N CONStAN tINЧS C CONStANI Crowned and draped facing busts of Constans, wearing long beard, and Constantine; cross above. Rev. VICTORIA AVGY B / CONOBI Cross potent set on three steps. DOC 26. SB 960. Graffito on reverse, otherwise, good very fine.