Mystery puzzles were popular back in the 1930/40 period. Puzzle box includes flyer setting the stage for the murder which you solve by assembling the puzzle. Puzzle also has 15 figure pieces, unusual for die-cut cardboard puzzles. Several pieces are discolored by acidity of box, so I have lined the box with acid-free tissue paper. Price reduced. Best not to see picture until after puzzle is assembled and mystery solved. Unknown artist.