The Unique Necklace of Buneb Melenchon is a 2857 years old piece made by Buneb Melenchon, a copper smith living in Volubilis.
Considering its age and the quality of the work, people consider it of priceless 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 -935, Ometeko Melenchon, the owner, made use of it in Volubilis to empower the Melenchon family. Now it is lost, or broken, we will never know.