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Low
$35
Mid
$110
High
$600

Key Facts

1st appearance of the Creature King of the Sea aka Chimera

3rd full solo issue featuring Aquaman

Low
$65
Mid
$220
High
$630

Key Facts

Final issue of Aquaman solo stories in the Showcase title, stories continue in Detective Comics

Low
$160
Mid
$850
High
$3.9k

Key Facts

1st appearance and origin of The Atom aka Ray Palmer, in the Silver Age

1st appearance of Jean Loring, girlfriend of Ray Palmer

Low
$45
Mid
$135
High
$810

Key Facts

2nd appearance of the Atom

Low
$35
Mid
$110
High
$600

Key Facts

3rd appearance of the Atom

Low
$125
Mid
$300
High
$1.3k

Key Facts

1st team appearance of the Metal Men: Iron, Gold, Lead, Mercury, Platinum, Tin

1st appearance of Dr. Magus

Low
$25
Mid
$80
High
$440

Key Facts

2nd team appearance of the Metal Men

Low
$40
Mid
$125
High
$430

Key Facts

3rd team appearance of Metal Men

1st appearance of Chemo, an antagonist of the Metal Men

Low
$20
Mid
$55
High
$290

Key Facts

2nd appearance of Chemo

Low
$10
Mid
$35
High
$180

Key Facts

Origin of Tommy Tomorrow

Low
$10
Mid
$35
High
$180

Key Facts

Origin of Tommy Tomorrow

Low
$70
Mid
$200
High
$810

Key Facts

1st appearance of James Bond in a U.S. comic book

Previously appeared in the UK 'Classics Illustrated' adaptation of Doctor No

DC ⋅ 1963

Low
$15
Mid
$50
High
$165
Low
$30
Mid
$90
High
$515

Key Facts

Origin of Sgt. Rock retold

DC ⋅ 1963

Low
$18
Mid
$50
High
$170

DC ⋅ 1963

Low
$10
Mid
$30
High
$95

DC ⋅ 1964

Low
$25
Mid
$75
High
$255

DC ⋅ 1964

Low
$5
Mid
$18
High
$60

DC ⋅ 1964

Low
$5
Mid
$18
High
$60

DC ⋅ 1964

Low
$5
Mid
$15
High
$50

DC ⋅ 1964

Low
$10
Mid
$30
High
$100
Low
$12
Mid
$30
High
$125

Key Facts

G.I. Joe story

Low
$9
Mid
$27
High
$125

Key Facts

G.I. Joe story

Low
$35
Mid
$115
High
$350

Key Facts

1st appearance of the Golden Age Green Lantern in the Silver age

1st appearance of Solomon Grundy in the Silver Age

Low
$40
Mid
$120
High
$400

Key Facts

1st appearance of Psycho Pirate, Roger Hayden

Low
$18
Mid
$50
High
$260

Key Facts

Cover appearance of Enemy Ace by Joe Kubert

DC ⋅ 1965

Low
$12
Mid
$35
High
$115

DC ⋅ 1965

Low
$10
Mid
$30
High
$100
Low
$12
Mid
$40
High
$200

Key Facts

3rd team appearance of the Teen Titans

2nd appearance of Wonder Girl

Low
$40
Mid
$120
High
$400

Key Facts

1st appearance of the Spectre in the Silver Age

1st appearance of Azmodus

Low
$10
Mid
$30
High
$165

Key Facts

2nd appearance of The Spectre in the Silver Age

Low
$10
Mid
$30
High
$100

Key Facts

1st team appearance and origin of Inferior Five: Merryman, Blimp, Awkwardman, Dumb Bunny, White Feather

DC ⋅ 1966

Low
$5
Mid
$15
High
$55
Low
$10
Mid
$30
High
$155

Key Facts

3rd appearance of the Spectre in the Silver Age

DC ⋅ 1966

Low
$2
Mid
$10
High
$35
Low
$4
Mid
$12
High
$55

Key Facts

1st appearance of B'Wanna Beast

DC ⋅ 1967

Low
$10
Mid
$30
High
$100
Low
$4
Mid
$12
High
$55

Key Facts

1st appearance of the Maniaks

DC ⋅ 1967

Low
$8
Mid
$20
High
$75

DC ⋅ 1967

Low
$5
Mid
$12
High
$40

DC ⋅ 1967

Low
$10
Mid
$35
High
$110

DC ⋅ 1968

Low
$1
Mid
$5
High
$15
Low
$25
Mid
$85
High
$280

Key Facts

1st appearance and origin of the Creeper

1st appearance of Professor Yatz

Low
$7
Mid
$20
High
$80

Key Facts

1st appearance of Anthro, a caveman

1st appearance of Embra, a cavewoman

Low
$10
Mid
$30
High
$125

Key Facts

1st appearance of Hawk, Han Hall

1st appearance of Dove, Don Hall

Low
$7
Mid
$20
High
$80

Key Facts

1st appearance of Bat Lash

Low
$10
Mid
$35
High
$115

Key Facts

1st appearance of Angel and the Ape

Low
$5
Mid
$15
High
$65

Key Facts

1st appearance of Jonny Double

Low
$30
Mid
$90
High
$300

Key Facts

1st appearance of Dolphin

Origin of Aqualad

Low
$30
Mid
$110
High
$320

Key Facts

1st appearance of the Phantom Stranger in the Silver Age

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