from Strange Adventures (DC, 1950 series) #53 (February 1955)Credits confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Bottom third of last page is house advertisement for comic title "Unexpected".
from Mystery in Space (DC, 1951 series) #74 (March 1962)Credits confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Bottom third of last page is house advertisement for comic title "Superboy".
Illustrated title header and letters of comment from Stephen Barry, Daniel Gheno and David X.
from Strange Adventures (DC, 1950 series) #59 (August 1955)Credits confirmed from Julius Schwartz's editorial records, provided by DC Comics.
from Mystery in Space (DC, 1951 series) #74 (March 1962)Credits confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Bottom third of page 8 and last page are house advertisements for comic title "Superman's Pan, Jimmy Olsen" and the next issue of Strange Adventures.