The Historic Vase of Zegiga Tyan is a 1253 years old piece made by Zegiga Tyan, a potter living in Oualata.
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 Berber religion.
This piece doesn't exist, but as a legend. It is said that in the year 1118, Baragsen Tyan, the owner, made use of it in Tiya to empower the Tyan family. Now it is lost, or broken, we will never know.