Issues 12-31 are indexed in New Adventure Comics.
Issues Colossal Boy appears in. View all issues in volume
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Issue #500
June 1, 1983 -
Issue #499
May 1, 1983 -
Issue #492
Oct. 1, 1982 -
Issue #375
The King of the Legion
Dec. 1, 1968 -
Issue #374
Mission: Diabolical
Nov. 1, 1968 -
Issue #372
School For Super-Villains!
Sept. 1, 1968 -
Issue #371
The Colossal Failure
Aug. 1, 1968 -
Issue #364
The Revolt of the Super-Pets!
Jan. 1, 1968 -
Issue #363
Black Day For The Legion!
Dec. 1, 1967 -
Issue #361
The Unkillables
Oct. 1, 1967 -
Issue #360
The Legion Chain Gang!
Sept. 1, 1967 -
Issue #359
The Outlawed Legionnaires!
Aug. 1, 1967 -
Issue #355
The War of the Legions!
April 1, 1967 -
Issue #354
The Adult Legion!
March 1, 1967 -
Issue #353
The Doomed Legionnaire!
Feb. 1, 1967 -
Issue #351
The Forgotten Legion
Dec. 1, 1966 -
Issue #350
The Outcast Super-Heroes!
Nov. 1, 1966 -
Issue #349
The Rogue Legionnaire!
Oct. 1, 1966 -
Issue #348
And Then There Were None!
Sept. 1, 1966 -
Issue #342
The Legionnaire Who Killed!
March 1, 1966 -
Issue #341
The Weirdo Legionnaire!
Feb. 1, 1966 -
Issue #340
Computo the Conqueror!
Jan. 1, 1966 -
Issue #339
Hunters of the Super-Beasts
Dec. 1, 1965 -
Issue #337
The Weddings That Wrecked The ...
Oct. 1, 1965 -
Issue #336
The True Identity of Starfinger!
Sept. 1, 1965 -
Issue #335
Starfinger
Aug. 1, 1965 -
Issue #333
The War Between Krypton and ...
June 1, 1965 -
Issue #332
The Super-Moby Dick of Space!
May 1, 1965 -
Issue #330
The Secret Of The Mystery ...
March 1, 1965 -
Issue #326
The Revolt Of The Girl ...
Nov. 1, 1964 -
Issue #325
Lex Luthor Meets The Legion ...
Oct. 1, 1964 -
Issue #324
The Legion of Super-Outlaws!
Sept. 1, 1964 -
Issue #323
The Eight Impossible Missions!
Aug. 1, 1964 -
Issue #321
The Code of the Legion!
June 1, 1964 -
Issue #319
The Legion's Suicide Squad
April 1, 1964 -
Issue #316
The Renegade Super-Hero!
Jan. 1, 1964 -
Issue #313
The Condemned Legionnaires!
Oct. 1, 1963 -
Issue #310
The Doom Of The Super-Heroes!
July 1, 1963 -
Issue #309
The Legion of Super-Monsters!
June 1, 1963 -
Issue #307
The Confession of Superboy!
April 1, 1963 -
Issue #306
The 5th Dimensional High-School!
March 1, 1963 -
Issue #305
Clark Kent, He-Man!
Feb. 1, 1963 -
Issue #304
The War Between Superman and ...
Jan. 1, 1963 -
Issue #301
Lex Luthor and Clark Kent: ...
Oct. 1, 1962
