ISLAMIC. The Coinage of Yaman. Zaydi Imams. al-Mahdî Ahmad ibn al-Husayn (646-655 AH). Sudaysî dirham no date and mint A square with an extension in the middle of each side on both obv. and rev.

Apparently unpublished.

Ex. Dr. Busso Peus Nachfolger, Auction 421/1445 (2017).

Condition: About extremely fine.

Weight: 0,33g.
Diameter: 15mm.