Thrilling Wonder Stories Pulp Jun 1952 Vol. 40 #2 FN+ 6.5. Grade FN+ 6.5. Letter-to-editor by Harlan Ellison (4 years before his first published work). Stories by Murray Leinster, Fletcher Pratt, George O. Smith, Wallace Umphrey, R.J. McGregor, and Fritz Leiber.
