Watch List notes:

ISLAMIC COINS. VOLGA-BULGHARS. Yaltavar = Almish b. Shalkay. Silver Dirham, imitation of Samanid, first half of the 4th Century H. AR, 3.04g. Obv. "al-Shash" blundered date sanah sanah [sic] 308h?, Rev. Ruler's name al-Amir Yaltavar in bottom line of field (Album N1481). Good very fine. Very rare.

Estimate: $400