Time of the Rashidun. Yazdigerd type. AH 31-41 / AD 651-661. Drachm (Silver, 33 mm, 3.51 g, 3 h), ŠY (Shiraz), YE 26 = AD 657. Draped bust resembling Yazdigerd III to right, wearing an elaborate mural crown; behind head, ‘GDE / ʾp̄zwt’ (‘[may his] glory increase’ in Pahlavi); before head, ‘yzdklt’ (‘Yazdigerd’ in Pahlavi); in the outer margin, ‘jayyid’ (‘good’ in Arabic). Rev. Fire altar with ribbons, flanked by two attendants; above altar, star and crescent; to left, date in Pahlavi; to right, ŠY (abbreviation for the name of the mint in Pahlavi). Album 3 (this date not recorded). Extremely rare. Some deposits and a small flan crack on the edge, otherwise, nearly extremely fine.