The Standard Crossbow of Cheng Poyrazsson is a 1187 years old piece made by Cheng Poyrazsson, a atilliator living in Jakarta.
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 Bhakti.
This piece doesn't exist, but as a legend. It is said that in the year 1839, Marie Poyrazsson, the owner, made use of it in Bruges to empower the Poyrazsson family. Now it is lost, or broken, we will never know.