November 1960 issue ~ cover art by Carl Pfeuffer November 1960 issue better image than previously posted cover art by Carl Pfeuffer
December 1943 issue ~ cover art by Gloria Stoll December 1943 cover art by Gloria Stoll better image than previously posted
1957 Gold Medal paperback original – cover art by Barye Phillips 1957 Gold Medal paperback original cover art by Barye Phillips better image than previously posted
December 1943 issue ~ cover art by Rudolph Belarski December 1943 cover art by Rudolph Belarski December 02, 2013
July 1937 issue ~ cover art by Dalton Stevens July 1937 cover art by Dalton Stevens cover without label