The Grotesque Cap of Harry Witchell is a 509 years old piece made by Harry Witchell, a vagabond living in Moscow.
Considering its age and the quality of the work, people consider it of some value.
It is engraved with european patterns and some symbols pertaining to Hellenistic religion.
This piece doesn't exist, but as a legend. It is said that in the year 1496, Harry Witchell, the owner, made use of it in Moscow to empower the Witchell family. Now it is lost, or broken, we will never know.