ARAB-SASANIAN: Anonymous, ca. 715-730, AE pashiz (2.16g), ST (Istakhr), ND, A-C46, Gyselen-26, Sasanian bust left, Pahlavi LWBAK retrograde ("current") // Arabic first half of the kalima, mint abbreviation ST below, light porosity, VF-EF.
Estimate: 250-300 USD