My original tumblr post was here. These images of issues of Other Worlds were originally posted on Tumblr by Hevelin Collection with the following explanatory text:
These issues of Other Worlds are incredible examples of pulp art. Each digest-size magazine is lushly illustrated on both covers, featuring works from pulp masters such as J. Allen St. John and Hannes Bok. Enjoy!
Other Worlds. Edited by Bea Mahafley and Ray Palmer. Issue 26, February 1953. Front cover by Malcom H. Smith, back cover by J. Allen St. John.
Other Worlds. Edited by Bea Mahafley and Ray Palmer. Issue 24, December 1952. Front cover by Malcom H. Smith, back cover by Robert Gibson Jones.
Other Worlds. Edited by Bea Mahafley and Ray Palmer. Issue 30, June 1953. Front cover by Hannes Bok, back cover by Robert Gibson Jones.
Other Worlds. Edited by Bea Mahafley and Ray Palmer. Issue 23, November 1952. Front cover by Robert Gibson Jones , back cover by J. Allen St. John.
Other Worlds. Edited by Bea Mahafley and Ray Palmer. Issue 25, January 1953. Front cover by H. W. McCauley, back cover by Hannes Bok.
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-Laura H.
This post comes to us via Not Pulp Covers.