Vintage 1973 3M Bookshelf Challenge Bridge

1973 Vintage Challenge Bridge part of the 3M Bookshelf series popular in the 1960's and 1970's. Game is complete and components in excellent condition. Bookshelf box is fully intact but does show some wear at edges. See photos for details. Using a special deck of cards and a punch card overlay, this games allows 4 people to play what amounts to tournament Bridge. There are 100 predetermined deals taken from American Contact Bridge League tournaments. Each partnership does not score raw points as in rubber bridge, but rather points in comparison to how other partnerships did playing those same hands in tournaments. There is two booklets including volumes 1 and two. An additional set of 100 hands was released for this game. Stored in smoke free environment. Well packaged for shipping. We ship fast!