Watch List notes:

BYZANTINE EMPIRE: Constans II, 641-668, AV solidus (4.46g), Constantinople, S-953, bust facing, short beard // cross potent on three steps, CONOB+ in exergue, strike 4/5, surface 3/5, officina H, NGC graded Mint State, ex Choudhury Collection.

Estimate: 300-350 USD