نقود الفضل بن سهل "ذو الرياستين"

الملخص EN

The importance of Islamic coins appears clearly through the correction of some titles mentioned in historical sources.

Such importance comes from the title itself, the person who's titled, or the history of the title itself.

Researchers differed about how " Al Fadl Ibn Sahl" got the title " Dhu Al Rayasteen" as these researches referred to different dates.

This research aims to study these coins, analyses its drawings, and the political reasons beyond its way and the influence of them in Eastern countries.

Furthermore, the research followed the formation of these coins and how the name of " Al Fadl Ibn Sahl", titled as " Dhu Al Rayasteen", came out by three stages: