The Grotesque Encyclopedia of Hana Martin is a 61 years old piece made by Hana Martin, a teacher living in Stockholm.
Considering its age and the quality of the work, people consider it of little value.
It is engraved with european patterns and some symbols pertaining to Folk religion.
This piece doesn't exist, but as a legend. It is said that in the year 2019, Pierre Martin, the owner, made use of it in York to empower the Martin family. Now it is lost, or broken, we will never know.