Watch List notes:

Constans II, with Constantine IV, Heraclius, and Tiberius, 641-668. Solidus (Gold, 20 mm, 4.39 g, 7 h), Constantinopolis, 661-663. d N CON Facing bust of Constans II, with long beard, on the left, wearing plumed helmet ornamented with cross and chlamys, and Constantine IV, on the right, wearing crown surmounted by cross and chlamys; between them, small cross. Rev. VICTORIA AVςЧ Δ S(vertically) / CONOB Heraclius, on the left, and Tiberius, on the right, standing facing, each holding globus cruciger; between them, cross potent on base set on three steps. DOC 33c. MIB 38. SB 967. Light doubling on the reverse, otherwise, good extremely fine.