World's Finest #138 F/VF (7.0)
Superman, Batman, and Robin team-up stories
World's Finest #145 CGC 9.6
Superman and Batman team-up cover and story, might be an upgrade candidate
World's Finest #166 CGC 9.4
Superman and Batman cover and story, Joker appears
World's Finest #169 CGC 8.5
3rd appearance of Batgirl, Superman, Batman, and Robin, Supergirl cover and stories
World's Finest #173 F/VF (7.0)
Batman becomes Twoface! 1st Two Face since the Golden Age
World's Finest #173 VF- (7.5)
Batman becomes Two-Face! 1st Two Face since the Golden Age
World's Finest #173 F (6.0)
Batman becomes Twoface! 1st Two Face since the Golden Age
World's Finest #174 VF (8.0)
Neal Adams cover, Superman and Batman cover and story
World's Finest #177 VF+ (8.5)
Superman and Lex Luthor vs. Batman and the Joker
World's Finest #178 VF (8.0)
Neal Adams cover! 1st appearance of Nova costume, Superman, Batman, and Green Arrow cover and story!
World's Finest #180 CGC 8.5
Classic Neal Adams cover art, Superman and Batman cover and story
World's Finest #181 VF/NM (9.0)
Superman and Batman team-up stories, very nice structure but some dust shadows on bc
World's Finest #182 NM- (9.2)
Highest CertifiedNeal Adams cover art, Superman & Batman cover and story, likely improvable
World's Finest #182 VF+ (8.5)
Neal Adams cover art, Superman & Batman cover and story
World's Finest #183 VF/NM (9.0)
Neal Adams cover, Superman and Batman cover and story