Watch List notes:

ANCIENT COINS. BYZANTINE. Constans II with Constantine IV (A.D. 654-668), Gold Solidus, 4.35g, 6h. Crowned busts of Constans, with long beard, and Constantine IV, beardless, facing, both wearing a chlamys, cross above and between them. Rev. VICTORIA AVGU E, cross potent on three steps, CONOB in exergue (DOC 25e; MIB 26; S 959). Lustrous, extremely fine.

Estimate: $600