Two of each of the pencils are stamped on the side panels with the following: YOU ARE TRAPPED ON THE EARTH SO YOU WILL EXPLODE; WHAT URGE WILL SAVE US NOW THAT SEX WON'T?; PROTECT ME FROM WHAT I WANT; MEN DON'T PROTECT YOU ANYMORE; THE BEGINNING OF THE WAR WILL BE SECRET; THE FUTURE IS STUPID. This series predates the edition published by the Albright-Knox Gallery Buffalo in 1991 in which the stampings were done in black ink. -- Source of annotation: Marvin or Ruth Sackner.