The Unique Ring of Dassin Messengergil is a 774 years old piece made by Dassin Messengergil, a jeweler living in Casablanca.
Considering its age and the quality of the work, people consider it of considerable value.
It is engraved with african patterns and some symbols pertaining to Ancient Egyptian religion.
This piece doesn't exist, but as a legend. It is said that in the year 1361, Thutmose Messengergil, the owner, made use of it in Casablanca to empower the Messengergil family. Now it is lost, or broken, we will never know.