The Poor Door of Jaakobah Tuiran is a 980 years old piece made by Jaakobah Tuiran, a builder living in Mecca.
Considering its age and the quality of the work, people consider it of little value.
It is engraved with central asian patterns and some symbols pertaining to Orthodox Church.
This piece doesn't exist, but as a legend. It is said that in the year 1125, Elanur Tuiran, the owner, made use of it in Jerusalem to empower the Tuiran family. Now it is lost, or broken, we will never know.