Watch List notes:

BYZANTINE EMPIRE: Constans II, 641-668, AV solidus (4.49g), S-938, D N CONSTANTINUS PP AVG, large crowned facing bust, holding globus-cruciger / VICTORIA AUGU, cross potent on three steps; CONOB in exergue, several die polishing marks on reverse, About Unc.

Estimate: 485-550 USD