Watch List notes:

The Abbasid Caliphate. Abbasid Governors of Tabaristan, Anonymous Afzut type. AR Hemidrachm, Tabaristan mint, dated PYE 131 (166 AH). D/ Sasanian-style bust right. R/ Sasanian fire altar set on three steps, flanked by two attendants. Album 76; Walker, Arab-Sasanian, p. 154, 302. AR. Light scratch on obverse margin. Good VF.