Watch List notes:

BYZANTINE EMPIRE: Sasanian Occupation, 618-628, AE 12 nummi (4.62g), Alexandria, SB-855, DOC-192, struck during the Persian occupation of Alexandria, crowned bust facing, wearing military dress, flanked by star and crescent // IB (mark of value), cross potent in between, A ΛEΞ in exergue, some deposit, pleasing brown patina, VF to EF.

Estimate: 80-100 USD