Watch List notes:

Constans II, with Constantine IV, Heraclius, and Tiberius, 641-668. Solidus (Gold, 19 mm, 4.48 g, 7 h), Constantinople, Θ = 9th officina, c. 661-663. d N CO···T Draped facing busts of Constans II, on left, wearing plumed helmet, and Constantine IV, wearing crown; above, cross. Rev. VICTORIA AVSЧ / Θ/CONOB Cross potent on three steps between Heraclius, on left, and Tiberius, on right, each holding long cross in their right hands. DOC 30h. MIB 31. SB 964. Light surface roughness and a little weakly struck, otherwise, good very fine.