OTTOMAN EMPIRE: Bayezit II, 1481-1512, AV sultani (3.53g), Kostantiniye, AH886, A-1311.1, reverse legend dârib an-nadr / sâhib al-'izz wa n-nasr / fî i-barr wa i-bahr , Unc, ex Ahmad Sultan Collection. Dated 886 only at all mints, but struck throughout the reign. Bayezit II was the first sultan to date all gold & silver coins solely by the accessional year, the Ottoman preference until their demise in 1924, except at the North African mints.
Estimate: 2,000-3,000 USD