Buwayhid, Mu'izz al-dawla, donative fractional dinar, without mint or date, obv., in margin: Muhammad rasul Allah sali Allah 'alayhi; in field: lillah | al-Muti' | lillah, rev., in margin: la ilaha illa Allah wahdahu; in field: Mu'izz | al-dawla | Abu'l-Husayn, 1.31g, traces of mounting, fine or better and apparently unpublished (£800-1000)