Selam Kardesh
Beautiful coin you got there. These were IDed in the 1970s by Cüneyt Ölcer as anonymous ornamental Mangirs (nakisli anonim Mangirlari), and as Howard said, the
mint is Tire.
Technically these are not
Ottoman coins, but are widely regarded as
Ottoman anonymous mangirs. These are usually locally minted copper coins, such as early Umayyad fulus. These anonymous coppers mainly appeared in Tire, Denizli, Konya and Kayseri but are also found in Mardin and Amid (Diyarbakir).
Best wishes,
Burak