Comic Title: Adventure Comics #494
Publisher: DC (DC Comics Inc.)
Address: 75 Rockefeller Plaza, New York, NY
Cover Date: December 1982
On Sale Date: September 2, 1982 Newsstand Date September 2, 1982
Source: House Ad, All-Star Squadron #15, Page 48

Newsstand Date September 2, 1982
Source: Comic Reader, #204

Newsstand Date September 2, 1982
Source: Comics Journal, #76

Newsstand Date September 2, 1982
Source: Amazing Heroes, #14

Copyright Date August 10, 1982
Source: Library of Congress, Copyright Office 1982
DC publication dates beyond April 1981 listed by the LoC
represent shipping dates NOT newsstand sale dates

Frequency: Monthly
Cover Price: $1.25
Page Count: 96
Editor: Carl Gafford

See Also: The Guide to DC Giants

Title: "Contract on a Champ"
Pages: 11

Feature(s):
Challengers of the Unknown (of Earth-1)

Writer: Bob Rozakis
Penciller: George Tuska
Inker: Andy Mushynsky
Letterer: Milton Snapinn
Colorist: Carl Gafford

Feature Character(s)

• Challengers of the Unknown (last appearance in Adventure Comics #493; next appearance in Adventure Comics #495)
• Ace Morgan (last appearance in Adventure Comics #493; next appearance in Adventure Comics #495)
• Red Ryan (last appearance in Adventure Comics #493; next appearance in Adventure Comics #495)
• Rocky Davis (last appearance in Adventure Comics #493; next appearance in Adventure Comics #495)
• Prof. Haley (last appearance in Adventure Comics #493; next appearance in Adventure Comics #495)