Adventure Comics #300 Values

Publisher: DC, 1962

About Adventure Comics #300

"Tales of the Legion of Super-Heroes" features begin. Mon-El joins the Legion. Curt Swan cover. Al Plastino art.

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COVER DETAILS

Title: Tales of the Legion of Super-Heroes!

Characters: Legion of Super-Heroes [Superboy; Sun Boy; Saturn Girl; Cosmic Boy; Lightning Lad, Triplicate Girl; Mon-El]

Pencils: Curt Swan

Inks: George Klein

Letters: Ira Schnapp

Reprints: Adventure Comics (DC, 1938 series) #500 (June 1983), | The Amazing World of DC Comics (DC, 1974 series) #9 (November-December 1975)

STORY DETAILS

(6 Stories)

Title: The Super-Planet of Clark Kent and Lana Lang!

Characters: Superboy [Clark Kent]; Lana Lang; Professor Potter (Lana's Uncle); Alien Creatures

Synopsis: Lana and Clark are accidentally transported to a strange world where Clark must make her think they both have superpowers in order to prevent her from guessing he's Superboy.

Pages: 11.670

Script: Edmond Hamilton

Pencils: George Papp

Inks: George Papp

Letters: Joe Letterese

Notes: Writer identified by Martin O'Hearn. Previous indexer thought that Mort Weisinger had co-written it.

Characters: Superboy; Krypto

Pages: 1.000

Script: Mort Weisinger [as Ed.]

Pencils: Curt Swan

Inks: Stan Kaye

Letters: typeset

Notes: Includes letters from Larry Eaton, Steven Gendler, Ned Snively, Amy Bloom, Larry Leichter, Grace DiGangi, Gary Inge, Myrt Gallagher.

Title: The Face Behind the Lead Mask!

Characters: Legion of Super-Heroes [Sun Boy [Dirk Morgna]; Saturn Girl [Imra Ardeen]; Cosmic Boy [Rokk Krinn]; Superboy [Clark Kent]; Lightning Lad [Garth Ranz]; Mon-El [Lar Gand]]; Urthlo (Automaton Created by Lex Luthor); World-Wide Police; Chameleon Boy (statue); Bouncing Boy (statue); Shrinking Violet (statue); Invisible Kid [Lyle Norg] (statue)

Synopsis: At a regular meeting of the Legion of Super-Heroes, the Legionnaires lose control of their powers. Urthlo arrives and announces that he now controls the Legionnaires' powers and there is nothing they can do about it. But Saturn Girl comes up with a serum to temporarily cure Mon-El and immunize him against lead, and Superboy releases him from the Phantom Zone to knock out Urthlo, who turns out to be an automaton created by Lex Luthor sent into the future to destroy the Legion.

Pages: 11.670

Script: Jerry Siegel

Pencils: John Forte; Al Plastino (page 4 and some Superboy and Luthor heads only)

Inks: John Forte; Al Plastino

Letters: Milton Snapinn

Reprints: Action Comics (DC, 1938 series) #377 (June 1969), | Adventure Comics (DC, 1938 series) #497 (March 1983)

Notes: Beginning of first regular Legion series. Mon-El becomes a member of the Legion in this story.

Data Courtesy of Grand Comics Database under Creative Commons license

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CGC Census Report*

Grade	NG	PG	CVR	0.5	1.0	1.5	1.8	2.0	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0	6.5	7.0	7.5	8.0	8.5	9.0	9.2	9.4	9.6	9.8	9.9	10.0	Total
Universal	0	0	0	1	3	0	3	5	3	12	19	25	33	21	28	39	35	34	27	20	16	8	7	3	0	0	0	0	342
Qualified	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2
Signature Series	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	1	0	0	0	0	0	0	0	0	0	0	0	3
CGCxJSA	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Restored	0	0	0	1	0	0	1	0	0	1	1	1	0	2	1	1	3	1	1	4	2	1	0	0	0	0	0	0	21
Total	0	0	0	2	3	0	4	5	3	13	21	26	33	25	29	41	39	35	28	24	18	9	7	3	0	0	0	0	368

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