OTTOMAN EMPIRE. Mahmud II (AH 1222-1255 / AD 1808-1839). GOLD Çeyrek. Qustantiniya (Constantinople) mint. Dated AH 1223//5 (1812).
Obv: Toughra; rose and branch to right.
Rev: RY, mint and AH date.
Pere 751-5 var. (RY); Friedberg 12; KM 605.
Condition: Very fine.
Weight: 0.77 g.
Diameter: 14 mm.