ISLAMIC, Ottoman Empire. Mahmud II, AH 1223-1255 / AD 1808-1839. 1/4 Adli Altin (Gold, 13 mm, 0.51 g, 11 h), Dar al-khilafa al-'Alîya (Qustantiniya), AH 1223 = AD 1808 / RY 16 = 1833/4. Pere 765. Sultan 1646 var. (RY 15). Minor areas of weakness and with an edge crack, otherwise, extremely fine.
From a European collection, acquired before 2021.