ARAB-BYZANTINE: Justin & Sophia type, late 7th century, AE ½ follis (3.19g), Skythopolis (Baysan), "year 7 ", A-3510, ABQ-B1 (same obverse die), two seated figures derived from Justin & Sophia, mint name in Greek around / capital K, X above, ANNO left, year right, I in exergue, excellent strike with no weakness, bold VF, RRR.
Estimate: 600- 800 USD