Watch List notes:

Abbasid governors of Tabaristan, 'Umar b. al-'Ala (fl. 155-165h), hemidrachm, tpwrstan PYE 125, with name in Pahlawi before bust and in Arabic in obverse margin, 2.00g (Malek 77; Album 57), minor spotting on obverse, otherwise good extremely fine and a rare one-year type (150 - 200 GBP)