The Historic Rock of Deirdre Publiusfitz is a 4004 years old piece made by Deirdre Publiusfitz, a beggar living in Athens.
Considering its age and the quality of the work, people consider it of priceless value.
It is engraved with european patterns and some symbols pertaining to Shamanism.
This piece doesn't exist, but as a legend. It is said that in the year -1862, Alice Publiusfitz, the owner, made use of it in Knossos to empower the Publiusfitz family. Now it is lost, or broken, we will never know.