Here, the background elements (representing the settings of each chapter) are in the original black and white, before they were changed into different colors. Sure, not exactly the most earth-shattering difference, but to this fan of JLA #200, every extra little piece of arcana surrounding that comic is worth noticing. (Speaking of noticing, I love Aquaman riding on The Red Tornado's back, while strangling him at the same time. Bad-ass!)
Today just happens to be the 31st anniversary of the book's release on December 3, 1981. I remember buying the comic off the stands, and still have the same copy. I'll never get rid of it.