Watch List notes:

ISLAMIC, Anatolia & al-Jazira (Post-Seljuk). Zangids (Sinjar). 'Imad al-Din Zangi II. AH 566-594 / AD 1170-1197. Æ Dirhem (23mm, 8.65 g, 10h). Sinjar mint. Uncertain date, struck AH 581-584 (AD 1185-1189). Double-headed eagle with [name and titles of the Abbasid Caliph al Nasir] on breast; mint and date in outer margin / Name, titles, and pedigree of Zangi in four lines. Whelan Type II; S&S Type 79; Album 1879.2. Near VF, brown patina.

From the J. P. Righetti Collection.