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Adventures into the Unknown #51 cover
Cover: Harry Lazarus
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Adventures into the Unknown #51

Jan 1954 · American Comics Group · 0.10 USD
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🏆 Beste deutschsprachige Comic-Publikationen - Import (2008)

This issue features "Adventures Into The Unknown" with a Truevision 3D format (requiring special glasses). The cover story depicts a skeletal, caped villain menacing a woman in a supernatural setting. The editor's letter announces the magazine's pioneering use of the new Truevision 3D technique for comics and promises supernatural thrillers including "Nightmare," "The House That Was," "Death Mask," and "The Monster." One story visible in the sample pages involves a scientist named Ralph and his companion discussing a protoplasmic creature or life form that has developed intelligence and acquired a brain, with dialogue suggesting conflict between the characters over a dangerous experiment involving an explosive device.

Contains 4 stories
Nightmare
8 pp · Horror-Suspense
Harry WilliamsGilda Williams

In "Nightmare," a struggling writer named Harry stumbles into a mysterious pawn shop where he glimpses the horrifying embodiments of the seven deadly sins—creatures that prey on the guilty. Drawn into their chilling presence, he channels the experience into a series of dark, compelling stories that finally earn him a breakthrough with his publisher.

The House That Was!
6 pp · Horror-Suspense
Cassandra FourierGil HassonMr. KentHenri FourierMadeline Fourier

When artist Gil Hasson arrives in the decaying town of Leesville to sketch its crumbling mansions, he's drawn to a grand estate where he meets the captivating Cassandra Fourier and her parents, Henri and Madeline—though locals insist nothing but ruins exist on that isolated road. As Gil's infatuation deepens, strange coincidences mount: missing sketches, cryptic warnings, and tombstones bearing the Fouriers' names with dates from fifty years past. What begins as a romantic encounter with Cassandra spirals into a nightmare of impossible contradictions that will force Gil to confront a truth far more unsettling than any mere coincidence, all in "The House That Was!"

Death Mask!
4 pp · Horror-Suspense
Sam DentonFrank

In "Death Mask!" from *Adventures into the Unknown* #51 (1954), a chilling encounter on the beach leaves Sam shaken when an old woman reveals a sand sculpture of his face—already marked by death—and demands payment to alter it. Written by an unknown hand and illustrated by an unknown artist, the story unfolds with quiet dread, where every wave could be the last before fate is sealed.

The Monster!
6 pp · Horror-Suspense
StanRalphLiz

In "The Monster!" from *Adventures into the Unknown* #51 (1954), Ralph’s reckless experiment births a living, flesh-hungry ooze—something he can’t control. When his friend Stan tries to stop it, Ralph’s desperate act of self-preservation leads to a horrifying twist neither man could have foreseen.

ComicBooks.com Value

Our Model is In Beta
Raw (Good) $101
CGC 7.5 · 2 in census $1,161
CGC 7.0 none in existence
CGC 6.5 · 1 in census $724
CGC 6.0 · 4 in census $636
CGC 5.5 · 2 in census $589*
CGC 5.0 · 4 in census $560*
Show all 12 grades
CGC 4.5 none in existence
CGC 4.0 · 1 in census $415*
CGC 3.5 · 1 in census $370*
CGC 3.0 none in existence
CGC 2.5 none in existence
CGC 2.0 none in existence
* estimate — limited direct-sales data at this grade
Our model’s value — refined as new sales data arrives · CGC census counts shown where available

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Full credits

artist, inker Harry Lazarus
letterer Ed Hamilton
cover pencils, inks Harry Lazarus

Reprints

Reprinted in Aventuras Macabras #51 (1954), Strange Experiment #[nn] (1983), Four Color Fear: Forgotten Horror Comics of the 1950s #[nn] (2010), Amazing 3-D Comics! #[nn] (2011), Collected Works: Adventures into the Unknown #10 (2015), Secrets of the Unknown #66

Key issues in Adventures into the Unknown

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