Most Valuable Swamp Thing Comic Books in 2025

Top Swamp Thing comic books in 2025

A classic creation by the beloved Bernie Wrightson, Swamp Thing has been terrifying readers since 1971.

Just as the Bronze Age of comics opened up the demand for darker, more adult themed stories and art, House of Secrets #92 introduced Swamp Thing to the world.

The 1970s was a classic era of horror comics.

Before long, a standalone series expanded on the character.

From 1972-76 and then 1982-96, more than 150 issues fed great stories to a niche of fans.

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Most Valuable Swamp Thing Comic Books

House of Secrets #92
1st Swamp Thing

Lowest price $200

Average price $2,000

Record price $90,000

An absolute classic by Bernie Wrightson, Swamp Thing's debut features an outstanding cover which is one of the most iconic of the Bronze Age.

Swamp Thing #2

Lowest price $10

Average price $50

Record price $710

Swamp Thing #5

Lowest price $20

Average price $75

Record price $1,050

Swamp Thing Comics Books Series 2 (1982)

Swamp Thing #1 (1982)
1st in new series

Lowest price $1

Average price $15

Recent 9.8 Sale $85

Record price $325

The master Alan Moore began working on this series, later creating the classic John Constantine.

Swamp Thing #20
1st Alan Moore issue

Lowest price $5

Average price $30

Record price $380

The master Alan Moore began working on this series, later creating the classic John Constantine.

Swamp Thing #37
1st Hellblazer (John Constantine)

Lowest price $40

Average price $280

Recent 9.8 Sale $1,300

Record price $3,700

Hellblazer has a big future in the expansion of the DCU.

This key issue was blown up during the pandemic. Recent sales are 40 percent of that high point.

DC Comics Presents #8
Swamp Thing appearance

Lowest price $5

Average price $25

Record price $140

Brave and the Bold #176
Swamp Thing appearance

Lowest price $1

Average price $15

Record price $100

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