This is a vintage new old stock (NOS) item we acquired from an old magic shop buy-out.
Effect: Two black boards are freely shown and placed together. Four spot cards and one court card are shown and the court card is placed into the center of the spot cards which are placed on top of the boards.
Magically the court card penetrates the spot cards and the top board to end up between the two black boards! This is repeated a second time with equal results.
You receive the original instructions, and the special cards and boards.
Easy to do!