Conradi glass coin ladder
The magician places some coins in a glass which is placed on top of the metal cylinder above the red top of the frame. On command, the coins are seen and heard to drop down the glass ladder which is supported from the top of the frame. They land in a hat placed underneath the ladder and the magician then shows that the glass, which was placed at the top, is now empty. Manufactured by Conradi Horster in Germany and sold by many dealers throughout the world.