Watch List notes:

ISLAMIC, Persia (Post-Seljuk). Qarlughids. al-Hasan Qarlugh. AH 621-647 / AD 1224-1249. AR Tanka (28.5mm, 10.89 g, 10h). Citing the 'Abbasid calph al-Mustansir. Mint and AH date off flan. Album 1813.2; ICV 1936. VF, some deposits.