Watch List notes:

ARAB-SASANIAN, Khusro type with bism allah rabbi, AR dirham (3.66 gm; 30 mm). SK (Sistan/Sijistan) mint. Dated AH 87 (frozen year?). Crowned Sasanian-style bust right; bism allah – rabbi in margin / Fire altar flanked by attendants; star and crescent flanking flames. SICA I, 358; Album 5. Original find patina. Choice AU.