Distributed to newstands in April 1964. This issue includes 10 pages of paid advertisements.
Distribution date from Joseph Marek's Marvel Comics Group history website.
Brodsky inks per Nick Caputo, January 2011, who notes the slick line is indicative of his work and is quite different from Stone's bolder line. Bob Bailey previously credited Chic Stone.
Letters credit from George Olshevsky's Marvel Comics Index.
Egghead last appears in issue #45 (July 1963) and next appears in #61 (November 1964).
This is the first Wasp solo story.
Advertises Fantastic Four (Marvel, 1961 series) #28 (July 1964) and Amazing Spider-Man, The (Marvel, 1963 series) #14 (July 1964). Printed between the pages of the Wasp story.
Text story with illustration. Continues from last issue. Printed after the Wasp story. This is the last text story in Tales to Astonish.