Watch List notes:

Arab-Sasanian, 'Abd al-Rahman b. Muhammad, drachm, SK (Sijistan) 80h, obv., in margin: Tash – bismillah – rabbi, 3.99g, light coppery tone on obverse, good very fine and apparently unpublished. The significance of 'Tash' named in the obverse margin, if this be the correct reading, is not known. (£800-1200)