Pencil credits confirmed from Julius Schwartz's editorial records, provided by DC Comics. These records also show "Andru" for inker credits.
inside front cover; house ad for Showcase (DC, 1956 series) #30
Pencil credits and page count confirmed from Julius Schwartz's editorial records, provided by DC Comics. These records also show "Andru" for inker credits.
Story in two parts of 6 pages and 6.67 pages.
On the page immediately following page 6 of the previous story sequence.
On the page immediately preceding page 7 of the previous story sequence.
Pencil and inks credits, and page count confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Inside back cover.