The Poor Fresco of Pichushkina Pictural is a 2639 years old piece made by Pichushkina Pictural, a mosaic artist living in Lisbon.
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 Folk religion.
This piece doesn't exist, but as a legend. It is said that in the year 1509, Bugidai Pictural, the owner, made use of it in Shanghai to empower the Pictural family. Now it is lost, or broken, we will never know.