ISLAMIC, Ottoman Empire. Mahmud II, AH 1223-1255 / AD 1808-1839. Hayriya (Gold, 21 mm, 1.76 g, 12 h), Constantinopolis, AH 1223 = AD 1808 / RY 22 = 1830. Pere 746. Sultan 1660. Holed and with a minor die break on the obverse, otherwise, good very fine.
From the Dr. David Majer Collection of Islamic coins, formed over the past two decades.