ISLAMIC, Caucasus (Post-Mongol). Ganja. Muhammad Hasan Khan. AH 1174-1195 / AD 1760-1780. AR Abbasi (24mm, 3.09 g, 9h). Ganja mint. Dated AH 1192 (AD 1778/9). Album 2944; ICV 3853. Toned, encrustation on edge. Good VF.
Ex Album 38 (24 September 2020), lot 2456.