Watch List notes:

Constans II, with Constantine IV, (641-668 A.D.), gold solidus (4.36 g), Constantinople mint, 3rd officina, struck 654-658, obv. crowned busts of Constans, wearing long beard, and Constantine facing, both wearing chlamys, cross above, around DN CON[STANTINUS C CON]STNI, rev. cross potent set on three steps, around VICTORIA AVGUS in exergue CONOB, (S.959, DOC 25c, MIB 26). Extremely fine and very scarce.

Ex CNG Mail bid Sale 91 (19th September 2012) (lot 1063) with ticket.
($810-900)