Vintage Matchet game from Plaza Manufacturing Company, New York, NY.  The set is missing one of the 36 triangular tiles.  The box top has a piece missing near one of the corners and the bottom of the box is in good shape with some ink scribble.  Pages 3-12 of the instructions are included.  Please view photos carefully for signs of wear and tear.  A few of the triangle points are slightly worn down from play.  This game belonged to my grandparents.