The Unique Brooch of Indira Wedgewood is a 457 years old piece made by Indira Wedgewood, a bailiff living in Hanoi.
Considering its age and the quality of the work, people consider it of some value.
It is engraved with asian patterns and some symbols pertaining to Confucianism.
This piece doesn't exist, but as a legend. It is said that in the year 1583, Akiba Wedgewood, the owner, made use of it in Hanoi to empower the Wedgewood family. Now it is lost, or broken, we will never know.