Missing/wrong data? Edit Wikidata item
Challengers of the Unknown
group of fictional characters in comic books published by DC Comics
Author/s
creator: Jack Kirby
Work details
Creation date:
November 4, 1956
Language:
English
Country of origin:
United States
Copyright status
Copyright status information is not available for this work. The copyright status depends on the jurisdiction, the author's date of death and the date the work was created or published.
To learn more about copyright terms in different countries, visit the countries and terms page.