The Standard Compass of Nomolun Museum is a 1565 years old piece made by Nomolun Museum, a engineer living in Delhi.
Considering its age and the quality of the work, people consider it of considerable value.
It is engraved with asian patterns and some symbols pertaining to Jainism.
This piece doesn't exist, but as a legend. It is said that in the year 443, Nomolun Museum, the owner, made use of it in Delhi to empower the Museum family. Now it is lost, or broken, we will never know.