Single Blackstone Dunkin Donuts Trick- Four Sided Card *PREOWNED*

SINGLE Collectible restaurant premium from 1982!
UNOPENED!
From the estate collection of a professional magician.

In 1982, Harry Blackstone Jr. worked in partnership with Dunkin' Donuts to produce a series of pocket size magic tricks as promotional giveaways for the restaurants.
There were four tricks in the series.
Each trick was printed on a folded card, with one part of the card containing the instructions, and the other part of the card containing the actual physical magic trick.

This listing is for ONE of the tricks.

• 4 SIDED MAGIC CARD TRICK