Watch List notes:

BYZANTINE EMPIRE: Constantine IV Pogonatus, 668-685, AV solidus (4.26g), Constantinople, S-1156, helmeted, draped, and cuirassed bust, wearing helmet with crest & plume and holding spear and shield // cross potent on 3 steps between Heraclius and Tiberius, officina S, VF to EF.

Estimate: 280-350 USD