February 1937 issue ~ cover art by Tom Lovell February 1937 cover art by Tom Lovell better image than previously posted
March 1940 issue ~ cover art by Stockton Mulford March 1940 issue cover art by Stockton Mulford better image than previously posted
April 1936 issue ~ cover art by H.L. Parkhurst April 1936 cover art by H.L. Parkhurst [cover updated 11/19/25]
September 1933 issue ~ cover art by Tom Lovell September 1933 cover art by Tom Lovell better image than previously posted
April 1938 issue ~ cover art by H.J. Ward April 1938 cover art by H.J. Ward better image than previously posted [cover updated 4/28/26]
November 1934 issue ~ cover art by Jerome Rozen November 1934 cover art by Jerome Rozen better image than previously posted [image updated 5/2/24]