This is similar to the classic sucker Die Box effect, but performed with a large "Korean Coin" instead of a die, you get the same sucker effect, in a much more compact prop, and the same audience visibility as a die box of similar size.
The performer displays a slim cabinet with two doors, covering two compartments. A large "Korean Coin" is dropped into the cabinet from a slot on top, and is completely visible in either compartment through two large cut-outs in front of the cabinet.
The doors of the box are closed, and the box tilted, (the audience can hear the coin roll to other compartment), then one door is opened to show that the coin has vanished. Spectators are not impressed; they ask you to open the other door. You close the door initially opened, tilt the box, and open the other door.
This will have even the slow ones in the audience screaming to tell you how it’s done! Finally you open both doors to show that the coin has indeed vanished. You shake and tilt the box from side to side, and it is completely empty.
The coin is then reproduced from any place you wish.
魔术道具 
