Technical Analysis, Laser Cleaning and Numismatic Study of Tarnished Abbasid Silver Dirham from the 4th C A.H. (10th A.D)

Coins from India with names of Abbasid Caliphs in Cairo and Sultans of Dehli Tughluq Shah and Muhammad ibn Tughluq (720-752 AH / 1320-1351 AD)

Khazrunid Gold Coins (367-445H/ 977-1053AD): A New Classification Using an Unpublished Collection

Coins from India with the names of some of the Sultans of the Dahlis of the Gulf and their relationship with the Abbasid Caliphs in Cairo 695-720 AH / 1296 - 1320 AD

Arab Sasanian Coins for Abd al Malk b. Abd Allah b. Amir (66-67 AH/ 686-687 AD) in Bishapur

The False Rayyan State Coins

Characterization and Conservation of Bronze Coins Excavated from Tell Timai, El Sembelawen, Daqahleya, Egypt

Study and Publishing for a Collection of Abbasid Dirhams at the National Archaeological Museum in Madrid

A rare fils from the Aq Qoyunlu era in the name of Sultan Muhammad bin Yusuf bin Hassan al-Tawil and inscribed with the seventh verse of Surat Al-Zalzalah

Coinage of Yahya Bin Ahmed: (The Origin and Imitation)