Steve Ngai (危 志 荣) KuaLa Lumpur, Malaysia

How to detect fake coins?

Recently, I just learn one quick way to detect a fake coin. It is by using a magnet. If the coins are attracted to the magnet, then it is a fake coin. And so, I tried it out yesterday to my precious collections. The result is all of them does not attracted to the magnet. Of course except the 1 cents and the new coins.