Copper Iridium Rice Pulling Coin
Rice Pulling items, is a name given to prove that the material is genuine and rice is a non metallic Hydride,and it pulls the hydrogen and makes it a powder. These items are not made from earth bound materials, long time back some meteorites fell to earth and combining these with locally available copper from which these are made. Iridium is not only the content, a fraction of these, I think these contain "Dark Matter" like substances like WIMPs, etc. These interfere with all kinds of electronics, etc. 1616 is a powerful Libo/Lebbo when the three points are closed with a carbon all electronics fail and a good test is it should vibrate violently when caught in palms. 1717, 1818 coins are plain RP's used for power generation etc. There are other items like plates , glasses , tree pulps , bones which have these properties.