Kalima within a square. The names of the four caliphs surround the square.
Obverse script
Arabic
Obverse lettering
Reverse description
Reverse script
Arabic
Reverse lettering
السلطان الأعظم
شاروخ بهادر
المملكة والسلطنة
اباركوه ٨٢٩ (Translation: The Greatest Sultan Shahrukh the Brave/Bahadur May Allah protect his kingdom and sultanate Date Mint (For this coin in the picture, 829 Abarquh))