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Adventures into the Unknown #69 cover
Cover: Ogden Whitney
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Adventures into the Unknown #69

Dec 1955 · American Comics Group · 0.10 USD
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# Adventures Into the Unknown #69 This issue contains at least two separate stories. "The Curious Carstairs Case" involves a man who invades the past and discovers a secret passage that led to Fort Dearborn, learning that Colonel Carstairs had known about a payroll theft from November 14, 1863. A second story follows astronauts on a space voyage toward a distant planet where they encounter a mysterious, intelligent bird-like creature that communicates and demands food; the creature's vocabulary grows as it learns, eventually displaying human-level intelligence and emotional complexity, including resentment at its captivity.

Contains 3 stories
The Curious Carstairs Case!
10 pp
Phil CarstairsDavid CarstairsCarl Randall

Captain Phil Carstairs has spent his life trying to clear the name of his great-great-grandfather, Colonel David Carstairs, who vanished from Fort Shelton during the Civil War alongside the regimental payroll—a century-old shame that haunted the entire family. When Phil transfers to the fort to investigate, a strange dream overtakes him at midnight, pulling him into the past as a spectator to the true events of that fateful day. As Phil watches the mystery unfold before his eyes, he discovers the real culprit behind the theft and his ancestor's disappearance.

End on a Low Note!
8 pp
Ronald ChausensMiss JonesMrs. ChausensTim ShoreDiana Harkness

Ronald Chausens is a brilliant scientist who clawed his way up from a childhood of forced violin lessons to lead an ambitious interplanetary mission with his colleague Tim Shore—but a gnawing envy over Tim's wealth, charm, and beautiful fiancée Diana Harkness eats away at him as they prepare for their historic voyage to Saturn. When the two men finally launch into the void, Ronald's old resentments resurface in unexpected ways, threatening to unravel what should be humanity's greatest triumph.

Birds of a Feather!
7 pp
Charles Trask

Charles Trask, a wealthy ornithologist on African safari, discovers an extraordinary bird—a creature so rare and intelligent that it learns human speech in mere days. When the Skybird begins to speak and think with unsettling clarity, Trask becomes obsessed with proving his discovery to the scientific world, but the bird has its own designs. As tensions mount between captor and captive, both will discover that nature has a way of settling scores.

ComicBooks.com Value

Our Model is In Beta
Raw (Good) $11
CGC 9.2 · 1 in census $229
CGC 9.0 none in existence
CGC 8.5 none in existence
CGC 8.0 · 1 in census $77*
CGC 7.5 none in existence
CGC 7.0 none in existence
Show all 7 grades
CGC 6.5 · 1 in census $43
* 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 Kurt Schaffenberger
letterer Ed Hamilton
cover pencils, inks Ogden Whitney

Reprints

Reprinted in Forbidden Worlds #89 (1960)

Key issues in Adventures into the Unknown

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