Flipper half-dollar coin

The magician shows two coins and places them in his left palm. With his right hand, he grasps a transparent glass jar, the opening facing upward. He clenches his left hand into a fist, and as soon as he opens it again, everyone sees that one coin has, incredibly, disappeared and, as if by magic, reappeared in the jar!

• So easy to make, you won't believe it!
• A standard half-dollar coin is not included.
• The coin is a gimmick and a replica of the half dollar for entertainment purposes.