Vintage Japan Disappearing Coin Trick (Coin Board): A full factory case of 24 circa 1950! Amazing find!

It is hard to believe this exist. this is a full case of coin boards made in Japan circa 1950.  They have their small sheets of original instructions with them! They have not been  removed from the box or touched an any way. Each still wrapped in the original wrapping paper.

An amazing time capsule of this classic vintage effect. (the board on the outside of the box is not included but represents what is inside of the box).

If you do not know the effect a coin vanishing openly and cleanly from the top of  a sold wooden board.

Estimate $250-500