Picked this up from an old magic shop buy-out a while ago. With these two specially machined coins you will cause coins to appear, vanish, transform, and penetrate in a number of different ways. Four pages of original Chanin detailed instructions included to help you learn these awesome routines. We are sure that in the hands of Jack Chanin this trick was a pure miracle to the layman. Jack Chanin was an amazing magician and we had the pleasure of seeing him work a number of different times years ago. His sleight-of-hand work with cards, coins, and many other types of items was incredible.