*The books in the Back Issue: Rare category feature actual scans of the book(s) for sale. What you see is what you'll get! When a group of men dressed as ancient Greek soldiers attempts to steal a plane, one is captured. The Challengers are brought in to investigate and find that the captured soldier only wishes to return to the "Island of the Wizard." The soldier leads
The price of "Challengers of The Unknown #4" at Up Up & Away! Cincinnati (Blue Ash) is USD $80.00.
The publisher of "Challengers of The Unknown #4" is DC Entertainment.
The genres of "Challengers of The Unknown #4" are Action Adventure, Advocacy, Anthropomorphic, Humor, Science Fiction, and Teen.
"Challengers of The Unknown #4" falls under the category of Back Issues (Rare).
The artists of "Challengers of The Unknown #4" are Jack Kirby, Win Mortimer, and Henry Boltinoff.
The writers of "Challengers of The Unknown #4" are Jack Kirby, Henry Boltinoff, and Jack Schiff.