Inside front cover.
The "Kool-Aid Variant" runs an ad on this page.
Three tiers per page.
The original version in March of Comics #315 (1968) has the "header portion" of the illustration, containing the title and text, in color. For the reprint version in March of Comics #487 (1982), the entire page in is black and white.
Inside back cover.
The "Kool-Aid Variant" runs an ad on this page.
Theme continues from front cover illustration. Illustration shares back cover space with logo and ad copy for whichever firm is distributing the issue as a giveaway premium. Illustration comprises top third of page, lower two thirds can be blank if no named sponsor.
The "Kool-Aid Variant" runs an ad on lower two thirds of this back cover.