Watch List notes:

Islamic Coins, Ottoman, Sulayman II (1099-1102h), silver zolota, Qustantiniya 1099h, wt. 19.54gms. (KM.96; Pere 468), orange and blue toning, good extremely fine and rare
This issue is the first crown-size coin of the Ottomans and marks the introduction of contemporary Western European denominations into the Ottoman monetary system.