The Mythical Origin
People, we must face the truth - aliens do exist!
The result of an DNA test of this object reveals that it was once belonged to an emperor of China in the Tang dynasty. The object was a pouch for a mysterious treasure. Some particles of the treasure are found in the object, however, even the highest technology of today can not identify the origin of the particles. They remain unknown!!
Besides, some particles of the pouch are also unknown!!
Moreover, the dust on the object are of those which can only be found deep in the sea even though the pouch was recently excavated