Keywords: Tughra of Mehmed IV.JPG Tughra i e seal or signature of Mehmed IV Sultan of the Ottoman Empire 1648-1687 An explanation of the different elements composing the tughra can be found http //www tugra org/okunus/pages/19 htm here Egypt State Information Service http //www sis gov eg/PDF/Ar/History/0809000000000000210002 pdf The original PDF document from which this tughra was cropped is also hosted on Commons File Tughras pdf Unknown court calligrapher Published and used between 1648 and 1687 on all Ottoman official documents and coins PD-Ottoman File Tughra muelkname Mehmed IV jpg signature Tughra of Mehmed IV Tughras from Egypt State Information Service Files uploaded by BomBom |