When it comes to 1st appearances, no other era comes close to the Silver Age of comics. Marvel comics took  risk on Stan Lee's Fantastic Four and it opened the door for a surge of new comic book superheroes unlike any comic age since. Just look at all of these amazing 1st appearances...

Metal Men 23 strict VF NM 90 High Grade 1st Appearance The Lizard Boca
Metal Men 23 strict VF NM 90 High Grade 1st Appearance The Lizard Boca
$80.00
Time Remaining: 2h 27m
Buy It Now for only: $80.00
MARVEL Comics AVENGERS 9 CGC 75 1964 1St appearance Wonder man high grade
MARVEL Comics AVENGERS 9 CGC 75 1964 1St appearance Wonder man high grade
$598.67
Time Remaining: 2h 53m
Buy It Now for only: $598.67
Superboy 83 strict FN+ 65 High Grade 1st Appearance The Kryptonite Kid
Superboy 83 strict FN+ 65 High Grade 1st Appearance The Kryptonite Kid
$50.75
Time Remaining: 3h 26m
Buy It Now for only: $50.75
Adventure Comics 321 Superboy strict VF 80 1st Appearance The Time Trapper
Adventure Comics 321 Superboy strict VF 80 1st Appearance The Time Trapper
$61.00
Time Remaining: 6h 8m
Buy It Now for only: $61.00
Metal Men 20 strict VF+ 85 High Grade 1st Appearance Dr Yes Boca
Metal Men 20 strict VF+ 85 High Grade 1st Appearance Dr Yes Boca
$71.50
Time Remaining: 6h 21m
Buy It Now for only: $71.50
Marvel Super Heroes 12 1967 CGC Graded 90 1st appearance of Captain Marvel
Marvel Super Heroes 12 1967 CGC Graded 90 1st appearance of Captain Marvel
$508.99
Time Remaining: 8h 37m
Buy It Now for only: $508.99
STRANGE TALES 104 CGC 60 FANTASTIC FOUR 1ST APPEARANCE PASTE POT PETE TRAPSTER
STRANGE TALES 104 CGC 60 FANTASTIC FOUR 1ST APPEARANCE PASTE POT PETE TRAPSTER
$229.99
Time Remaining: 9h 2m
Buy It Now for only: $229.99
FANTASTIC FOUR 120 FN VF 1ST APPEARANCE GABRIEL AIR WALKER HERALD OF GALACTUS
FANTASTIC FOUR 120 FN VF 1ST APPEARANCE GABRIEL AIR WALKER HERALD OF GALACTUS
$29.99
Time Remaining: 9h 41m
Buy It Now for only: $29.99
Tales Of Suspense 52 1964 1st Black Widow appearance Iron man SCANNED Crimson
Tales Of Suspense 52 1964 1st Black Widow appearance Iron man SCANNED Crimson
$225.00
Time Remaining: 10h 19m
Buy It Now for only: $225.00
Tales of Suspense 51 1964 Marvel Comics 1st appearance Scarecrow FINE Scanned
Tales of Suspense 51 1964 Marvel Comics 1st appearance Scarecrow FINE Scanned
$85.00
Time Remaining: 10h 19m
Buy It Now for only: $85.00
THOR 154 VF 1ST APPEARANCE MANGOD STAN LEE JACK KIRBY
THOR 154 VF 1ST APPEARANCE MANGOD STAN LEE JACK KIRBY
$39.99
Time Remaining: 10h 33m
Buy It Now for only: $39.99
Green Lantern 29 60 Fine 1st Black Hand Appearance 1964 Silver Age Key Issue
Green Lantern 29 60 Fine 1st Black Hand Appearance 1964 Silver Age Key Issue
$12.05 (4 Bids)
Time Remaining: 10h 51m
Avengers 54 CGC 75 1st appearance of Masters Of Evil OWW
Avengers 54 CGC 75 1st appearance of Masters Of Evil OWW
$129.99
Time Remaining: 10h 54m
Buy It Now for only: $129.99
THOR 174 FN+ 1ST APPEARANCE CRYPTO MAN
THOR 174 FN+ 1ST APPEARANCE CRYPTO MAN
$19.99
Time Remaining: 10h 59m
Buy It Now for only: $19.99
The Mighty Thor 164 75 VF 1st Adam Warlock Cameo Appearance 1969 Stan Lee
The Mighty Thor 164 75 VF 1st Adam Warlock Cameo Appearance 1969 Stan Lee
$2.25 (2 Bids)
Time Remaining: 11h
Strange Adventures 180 1st Appearance of Animal Man MAJOR DC KEY 1965
Strange Adventures 180 1st Appearance of Animal Man MAJOR DC KEY 1965
$164.99
Time Remaining: 11h 1m
Buy It Now for only: $164.99
THOR 1834 VF 1ST APPEARANCE INFINITY AND SILENT ONE
THOR 1834 VF 1ST APPEARANCE INFINITY AND SILENT ONE
$34.99
Time Remaining: 11h 12m
Buy It Now for only: $34.99
THOR 1834 FN VF 1ST APPEARANCE INFINITY AND SILENT ONE
THOR 1834 FN VF 1ST APPEARANCE INFINITY AND SILENT ONE
$29.99
Time Remaining: 11h 13m
Buy It Now for only: $29.99
Fantastic Four 30 1961 50 VG FN Lee Kirby 1st Appearance of Diablo
Fantastic Four 30 1961 50 VG FN Lee Kirby 1st Appearance of Diablo
$84.99
Time Remaining: 11h 15m
Buy It Now for only: $84.99
JUSTICE LEAGUE OF AMERICA 5 1961 1ST APPEARANCE OF DR DESTINY BEAUTIFUL VF
JUSTICE LEAGUE OF AMERICA 5 1961 1ST APPEARANCE OF DR DESTINY BEAUTIFUL VF
$375.00
Time Remaining: 11h 16m
Buy It Now for only: $375.00
FIN FANG FOOM 1ST APPEARANCE MARVEL COMICS UK STRANGE TALES 89 ANT MAN PROTO
FIN FANG FOOM 1ST APPEARANCE MARVEL COMICS UK STRANGE TALES 89 ANT MAN PROTO
$199.99
Time Remaining: 11h 31m
Flash 117 1960 DC Comics 1st Appearance Captain Boomerang
Flash 117 1960 DC Comics 1st Appearance Captain Boomerang
$632.50
Time Remaining: 11h 34m
Buy It Now for only: $632.50
TALES TO ASTONISH 47 PGX 75 Very Fine 1963 1st appearance of Trago
TALES TO ASTONISH 47 PGX 75 Very Fine 1963 1st appearance of Trago
$35.01 (15 Bids)
Time Remaining: 11h 55m
Fantastic Four 35 1961 70 FN VF Lee Kirby 1st Appearance of Dragon Man
Fantastic Four 35 1961 70 FN VF Lee Kirby 1st Appearance of Dragon Man
$74.99
Time Remaining: 12h 24m
Buy It Now for only: $74.99
Avengers 71 CGC 85 1st appearance of Invaders Cream to OW Pages
Avengers 71 CGC 85 1st appearance of Invaders Cream to OW Pages
$189.99
Time Remaining: 12h 34m
Buy It Now for only: $189.99
X MEN 1963 58 1ST APPEARANCE OF ALEX SUMMERS AS HAVOK
X MEN 1963 58 1ST APPEARANCE OF ALEX SUMMERS AS HAVOK
$329.95
Time Remaining: 12h 56m
Buy It Now for only: $329.95
X MEN 1963 14 1ST APPEARANCE OF THE SENTINELS NICE COPY
X MEN 1963 14 1ST APPEARANCE OF THE SENTINELS NICE COPY
$409.95
Time Remaining: 12h 57m
Buy It Now for only: $409.95
X MEN 1963 28 1ST APPEARANCE OF BANSHEE  THE OGRE NICE COPY
X MEN 1963 28 1ST APPEARANCE OF BANSHEE THE OGRE NICE COPY
$509.95
Time Remaining: 12h 57m
Buy It Now for only: $509.95
THE AVENGERS 1963 567 1ST APPEARANCE OF THE SILVER AGE VISION
THE AVENGERS 1963 567 1ST APPEARANCE OF THE SILVER AGE VISION
$400.00
Time Remaining: 12h 57m
Buy It Now for only: $400.00
BRAVE AND THE BOLD 54 1964 CGC 65 1st appearance of Teen Titans 0239095001
BRAVE AND THE BOLD 54 1964 CGC 65 1st appearance of Teen Titans 0239095001
$833.75
Time Remaining: 13h
Buy It Now for only: $833.75
Fantastic Four 53 1961 45 VG+ Lee Kirby 1st Appearance of Vibranium
Fantastic Four 53 1961 45 VG+ Lee Kirby 1st Appearance of Vibranium
$69.99
Time Remaining: 13h 3m
Buy It Now for only: $69.99
Incredible Hulk 121 50 1st Appearance The Glob
Incredible Hulk 121 50 1st Appearance The Glob
$9.00
Time Remaining: 13h 7m
Buy It Now for only: $9.00
FANTASTIC FOUR 1961 46 CGC 94 NM 1ST FULL APPEARANCE OF THE BLACK BOLT
FANTASTIC FOUR 1961 46 CGC 94 NM 1ST FULL APPEARANCE OF THE BLACK BOLT
$2,150.00
Time Remaining: 13h 15m
Buy It Now for only: $2,150.00
TEEN TITANS 20 1969 SWEET F VF NICE COPY ALL NEAL ADAMS JOSHUA 1ST APPEARANCE
TEEN TITANS 20 1969 SWEET F VF NICE COPY ALL NEAL ADAMS JOSHUA 1ST APPEARANCE
$45.00
Time Remaining: 13h 24m
Buy It Now for only: $45.00
Incredible Hulk 1 Cgc 50 Off White To White Pages Gem 1st Appearance Grey Hulk
Incredible Hulk 1 Cgc 50 Off White To White Pages Gem 1st Appearance Grey Hulk
$22,999.99
Time Remaining: 13h 50m
Buy It Now for only: $22,999.99
THOR 199 VF 1ST APPEARANCE EGO PRIME PLUTO APPEARANCE
THOR 199 VF 1ST APPEARANCE EGO PRIME PLUTO APPEARANCE
$19.99
Time Remaining: 14h 4m
Buy It Now for only: $19.99
DAREDEVIL 3 VG 40  HOO HOO 1st appearance of The Owl
DAREDEVIL 3 VG 40 HOO HOO 1st appearance of The Owl
$143.99
Time Remaining: 14h 34m
Buy It Now for only: $143.99
DETECTIVE COMICS 334 VG Batman Robin 1st Outsider appearance DC Comics 1964
DETECTIVE COMICS 334 VG Batman Robin 1st Outsider appearance DC Comics 1964
$16.00
Time Remaining: 14h 39m
Buy It Now for only: $16.00
Magnus Robot Fighter 4000 AD 1 1st Appearance 1963 Gold Key 35 VG
Magnus Robot Fighter 4000 AD 1 1st Appearance 1963 Gold Key 35 VG
$150.00
Time Remaining: 15h 5m
Buy It Now for only: $150.00
Detective Comics 230 Mad Hatters 1st appearance In very good shape
Detective Comics 230 Mad Hatters 1st appearance In very good shape
$400.00
Time Remaining: 15h 18m