Inside a serially numbered cardboard cover, find three connected (folded, not perforated) cards on this artistic theme.  We are showing you the fronts of two of the three cards, and also the back of one.  In each set, the card at one end has a pre-printed autograph of what we suppose to be the artist, on the reverse.  Issued in 2016.  Unused.  We have five sets available.  Grades: 1