Original Star Wars Coloring Book 
"Heros and Villains"
Golden Book - Lucasfilm 1997
 
One side of book is Heros and flip it over and the other side is Villains.
 
Heros cover has Luke Skywalker, CPO3 and R2D2.
Villains cover has Darth Vader, Storm Troopers and the Death Star.
Book consists of 40 pages..
 
Pages have natural discoloration/yellowing due to age.