Inside front cover.
Across 26 pages, but pages 8, 18, and 26 are on 2/3 of a page each.
On the bottom of page 8 of the main story sequence.
On the page immediately following page 8 of the main story sequence.
On the page immediately preceding page 9 of the main story sequence.
On the bottom of page 18 of the main story sequence.
On the page immediately following page 18 of the main story sequence.
On the page immediately following page 18 of the main story sequence.
On the page immediately preceding page 19 of the main story sequence. This PSA originally ran in the August, 1954 issues of DC comics.
On the bottom of page 26 of the main story sequence.