My original tumblr post was here. This image is a cover for em>Future, combined with Science Fiction for January 1951 and contains the text “The Genius Beasts, feature novel by James MacCreigh. Edwin James; Richard S. Shave [Shaver?]; Wallace West.” It was first posted on tumblr by Damsel Lover.
Genius-Breasts?
Careful…wouldn’t want the Postmaster General to revoke our mailing privileges.