Indicia number is Vol. 4, No. 3.
The on-sale date is from the publication date recorded in the Catalog of Copyright Entries, Part 2, Periodicals, 1943, New Series, Vol. 38, No. 4.
Art submitted on July 23, 1943. Synopsis by Michael Barrier from "Carl Barks and the Art of the Comic Book" (M. Lilien, 1982).
[Gladstone credits are wrong]
Characters added by Saltarella via the GCD Error Tracker.