Hi buddy Hope u doing good The material which u have seen Called chandra mukhi is worthless It has no value.. Coz there are Different types of stones.. And have Different characteristics.. So it Dosent mean that its valuable I have seen a stone when u look @ it Its yellow in colour and when U touch it it changes colour That very moment and turns black Then after a few minutes it becomes Yellow again... I have seen stones Which glow vibrantly in the dark I have seen floating stones I have seen a stone attracing a Stone like a magnet its doesn't mean Its valuable... Dont waste time in All these things... Its just an Advice which I am giveing u

Regards

Black BirÐ