Comic Title: Superman #90
Publisher: DC (National Comics Publications, Inc.)
Address: 480 Lexington Avenue, New York, NY
Cover Date: July 1954
On Sale Date: May 5, 1954 Copyright Date May 3, 1954
Source: Library of Congress, Periodicals 1954
Until 1958 DC did not report actual on sale dates to the copyright office
The publication dates listed in LoC records are NOT release dates.

Newsstand Date May 5, 1954
Source: Newsdealer Magazine, V9 #3

Frequency: Monthly, with the exception of April, June, Oct., and Dec.
Cover Price: $0.10
Page Count: 40
Editor: Mort Weisinger