Silver sekkeh coin, with the name of the 8th Shiite Imam (d.818), Iran, minted in Mazandaran, dated AH 117[0]/1756 The reverse inscribed in Persian nasta'liq, "Be zar sekkeh az meymanat zad qazâ, be nam-e Ali ibn Musa al-Reza, 117[0], Mazandaran," the front in Arabic naskhi, "There is no god but God, Muhammad is the Prophet of God, and Ali is the representative of God. Diameter : 2,5 cm ; weight : 11 g TBE This coin is one of the coins minted by Mohammad Hasan Khan Qâjâr (d.1759), chief of the Qoyunlu branch of the Qâjâr tribe of Turcomans and father of Agha Muhammad Khan Qâjâr, founder of the Qâjâr dynasty. A Silver Imam Reza Sekkeh including Mint Name Mazandaran, dated 117[0]H. / 1756