Saffarids. Ahmad b. Muhammad (Abu Ja'far). AH 311-352 / AD 923-963. AV Dinar (24.2mm, 3.75 g, 12h). Zaranj mint. Dated AH 320 (AD 932). Obverse field: citing al-Husayn (b. Bilal) in fourth line / Reverse field: citing the caliph al-Muqtadir billah in fourth line. Lloyd, Fourth Century Gold Coinage of Sistan 6 = Lloyd, Saffarid GZa320; Album A1411. Test cut in edge at 7h on obverse. VF. Excessively rare, apparently the second published example.