Watch List notes:

TABERISTAN. Sulayman (Ibn Musa). 787-789 AD, AR Hemidrachm (2.04 gm; 24 mm). Facing forward portrait with face of the portrait replace with geometric shape of lozenge (Diamond) and phrase "Bakh" in Kufic (Wonderful and admired) within it Reverse; fire altar with attendants, mint TPURSTAN (Tabaristan) on the right, date: 137 to the left. Lovely strike. Choice FDC. Fully lustrous. Scarce.