The Grotesque Pillow of Adebiyi Onvaou is a 4655 years old piece made by Adebiyi Onvaou, a porter living in Kaditshwene.
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 Animism.
This piece doesn't exist, but as a legend. It is said that in the year -191, Naserian Onvaou, the owner, made use of it in Memphis to empower the Onvaou family. Now it is lost, or broken, we will never know.