Watch List notes:

TABERISTAN, Umar b. Alla.(771-782 AD). year 122. Silver Hemidrachm (1.94 gm; 24 mm). Sasanian bust to the right, name "Umar" in Arabic in front of the face, phrase "ARS" (Ar(u)s? Meaning Stunning?) or Arun(?-per Pakzadian) on the 3rd quarter and Pahlavi phrase APD on the second quarter. Reverse; fire altar with attendants, mint TPURSTAN (Tabaristan) on the right, date: 122. The period coincides with reign of 2nd Abbasid Khalif; Al Manusr (754-775 AD). Choice EF / AU. Lightly toned.