The Grotesque Ring of Humusi Kanitacox is a 2269 years old piece made by Humusi Kanitacox, a jeweler living in Nishapur.
Considering its age and the quality of the work, people consider it of some value.
It is engraved with central asian patterns and some symbols pertaining to Judaism.
This piece doesn't exist, but as a legend. It is said that in the year 110, Eymen Kanitacox, the owner, made use of it in Zenobia to empower the Kanitacox family. Now it is lost, or broken, we will never know.