ISLAMIC, Ottoman Empire. Mehmed II Fatih ('the Conqueror'), second reign, AH 855-886 / AD 1451-1481. Sultani (Gold, 20 mm, 3.53 g, 6 h), Qustantiniya, AH 883 = AD 1478/9. Pere 80. Sultan 9099. A well struck and attractive example of this important issue. The flan slightly wavy, otherwise, extremely fine.
From a German collection of Ottoman coins, formed from the 1980s to early 2000s.