`Alî b. Muhammad, 221-234 H./836-849 AD.

Silver Dirham 225 H., al-`Âliya. In the name of his father Muhammad b. Idris. 1,80g. Lavoix 910 var.; Eustache p. 217-219; Album 424.

Rare. Very fine.

Provenance: Morton & Eden (11 Nov. 2010), lot 141 (part).