The magician clearly shows two coins in his hand, takes one, puts it in his jacket pocket, and closes his hand.  When he opens it, there are three coins instead of one.  Again, he takes one coin and closes his hand.  He puts one coin in his pocket and when he opens his hand, there are four coins, instead of two!!  This effect is easy to perform and will leave your audience with their mouths open!  These coins are especially crafted to enable this effect to happen.  Includes instructions. 

Condition: very fine.