"Cover pencils by Curt Swan, inks by George Klein. Superman Talks About... ""Pennies for UNICEF!"", script by Jack Schiff, art by Sheldon Moldoff. Part I: Duel of the Super-Duo starring Superman and Batman, script by Jim Shooter, pencils by Curt Swan, inks by George Klein; Superman and Batman are forced to duel in an arena by an alien named Jemphis. Part II: The Super Com-Bat. Fate Holds Four Aces--Editors' Round Table: House of Mystery, script by Jack Miller, pencils by Curt Swan, inks by Ray Burnley. 36 Pages    Published Dec 1966 by DC"