Len Wein

Leonard Norman Wein was an American comic book writer and editor best known for co-creating DC Comics' Swamp Thing and Marvel Comics' Wolverine, and for helping revive the Marvel superhero team the X-Men.

1 2 3 4 5 › »
Detective Comics
DC

Detective Comics

1937–2025 · Vol. 1

20
Action Comics
DC

Action Comics

1938–2026 · Vol. 1

11
Adventure Comics
DC

Adventure Comics

1938–2025 · Vol. 1

19
Superman
DC

Superman

1939–2025 · Vol. 1

16
Batman
DC

Batman

1940–2025 · Vol. 1

20
World's Finest Comics
DC

World's Finest Comics

1941–1986 · Vol. 1

2
Wonder Woman
DC

Wonder Woman

1942–2023 · Vol. 1

1
Strange Tales
Marvel

Strange Tales

1951–2023 · Vol. 1

6
House of Mystery
DC

House of Mystery

1951–1983 · Vol. 1

5
Brave and the Bold, The
DC

Brave and the Bold, The

1955–2025 · Vol. 1

1
House of Secrets
DC

House of Secrets

1956–2024 · Vol. 1

11
Flash
DC

Flash

1958–2023 · Vol. 1

1
Green Lantern
DC

Green Lantern

1960–2026 · Vol. 2

15
Justice League of America
DC

Justice League of America

1960–2024 · Vol. 1

15
Fantastic Four
Marvel

Fantastic Four

1961–2020 · Vol. 1

13
Incredible Hulk
Marvel

Incredible Hulk

1962–2025 · Vol. 1

66
Amazing Spider-Man
Marvel

Amazing Spider-Man

1962–2025 · Vol. 1

34
Boris Karloff Tales of Mystery
Western

Boris Karloff Tales of Mystery

1962–1980 · Vol. 1

1
Twilight Zone
Western

Twilight Zone

1962–1982 · Vol. 1

8
Uncanny X-Men
Marvel

Uncanny X-Men

1963–2022 · Vol. 1

2
Amazing Spider-Man Annual
Marvel

Amazing Spider-Man Annual

1964–2018 · Vol. 1

1
Marvel Tales
Marvel

Marvel Tales

1964–1994 · Vol. 2

19
Creepy
Warren

Creepy

1964–1983 · Vol. 1

1
Teen Titans
DC

Teen Titans

1966–1978 · Vol. 1

1
Thor
Marvel

Thor

1966–2018 · Vol. 1

31
Star Trek
Western

Star Trek

1967–1979 · Vol. 1

12
Iron Man
Marvel

Iron Man

1968–2023 · Vol. 1

3
DC Special
DC

DC Special

1968–1977 · Vol. 1

1
The Witching Hour
DC

The Witching Hour

1968–1978 · Vol. 1

1
Phantom Stranger, The
DC

Phantom Stranger, The

1969–2010 · Vol. 2

7
Chamber of Darkness
Marvel

Chamber of Darkness

1969–1970 · Vol. 1

1
Vampirella
Warren

Vampirella

1969–1988 · Vol. 1

2
Tower of Shadows
Marvel

Tower of Shadows

1969–1971 · Vol. 1

1
Hot Wheels
DC

Hot Wheels

1969–1971 · Vol. 1

1
Astonishing Tales
Marvel

Astonishing Tales

1970–1976 · Vol. 1

2
Western Gunfighters
Marvel

Western Gunfighters

1970–1975 · Vol. 2

1
Spoof
Marvel

Spoof

1970–1973 · Vol. 1

1
Conan the Barbarian
Marvel

Conan the Barbarian

1970–2024 · Vol. 1

1
Psycho Magazine
Skywald

Psycho Magazine

1971–1975 · Vol. 1

1
Blazing Six Guns
Skywald

Blazing Six Guns

1971–1971 · Vol. 1

1
Mod Wheels
Western

Mod Wheels

1971–1976 · Vol. 1

6
Kull The Conqueror
Marvel

Kull The Conqueror

1971–1973 · Vol. 1

1
Savage Tales Magazine
Marvel

Savage Tales Magazine

1971–1975 · Vol. 1

1
Marvel Feature
Marvel

Marvel Feature

1971–1973 · Vol. 1

1
The Bravados
Skywald

The Bravados

1971–1971 · Vol. 1

1
Weird War Tales
DC

Weird War Tales

1971–1983 · Vol. 1

1
Sinister House of Secret Love
DC

Sinister House of Secret Love

1971–1972 · Vol. 1

1
Marvel Spotlight
Marvel

Marvel Spotlight

1971–1977 · Vol. 1

1
Grimm's Ghost Stories
Western

Grimm's Ghost Stories

1972–1982 · Vol. 1

1
Marvel Team-Up
Marvel

Marvel Team-Up

1972–1985 · Vol. 1

17
1 2 3 4 5 › »

Adjust Your Filters To See More Comics!

By default Key Collector searches for Standard Cover Key Issues.

Adjust the "Variants" and/or "Non-Key Issues" search filters above for additional content:

  • Variant Covers ([[totalVariants]])
  • Non-Key Issues ([[totalNonKeys]])

At Key Collector, our primary focus is on unearthing those rare Standard Cover Key Issues for you. However, the world of comic collectibles is vast and varied. We want to make sure you have the tools to explore it all!