Price history & market evidence
Price observations belong to this edition. Guide estimates, catalog references and completed sales are separate kinds of evidence.
| Grade | Amount | Evidence | Recorded |
|---|---|---|---|
| 6.0 | $276.00 | PANEL_PROFITS · grade_6_0_valueguide | 1953-04-01 |
| 8.0 | $989.50 | PANEL_PROFITS · grade_8_0_valueguide | 1953-04-01 |
| 9.2 | $1,286.00 | PANEL_PROFITS · grade_9_2_valueguide | 1953-04-01 |
| RAW | $63.77 | PANEL_PROFITS · ungraded_valueguide | 1953-04-01 |
Reading this edition’s market
Compare the same cover, printing and grade before setting a bid. A raw guide or a higher-grade price does not establish a slab’s value. Include selling fees, shipping and the depth of completed-sale evidence when assessing an exit price.
The table includes 4 guide observations and 0 catalog references. These are reference values, not guaranteed sale proceeds.
Graded population
CGC records 15 graded copies for Strange Adventures #31 (1953). Population is the number recorded by this grading source, not the total print run or all surviving copies.
Human Time Capsules
Volunteers in a scientific experiment are placed in suspended animation and are allowed to stay awake for 24 hours every 1,000 years. | Appearing1 = **Featured Characters:** * The Sleepers ** Ralph Jones ** Ana Prescott *** her descendant ** Bob **Supporting Characters:** * **Antagonists:** * Zobas **Other Characters:** * **Locations:** * 20th Century ** New York City * 30th Century * 40th Century * 780th Century * 12001st Century ** Arcturus **Items:** * **Vehicles:** *
| StoryTitle2 = Superman says: "People are People" | Synopsis2 = National Social Welfare ad-page | Appearing2 = **Featured Characters:** * Superman) **Locations:** * Earth-Two
| StoryTitle3 = The Magic Typewriter | Synopsis3 =
| StoryTitle4 = The Four-Dimensional Forceps | Synopsis4 =
| StoryTitle5 = Lights, Camera-- Invasion | Synopsis5 = During a TV show starring Captain Comet, real Martians replace the actors and try to invade the Earth. | Appearing5 = **Featured Characters:** * Captain Comet) **Supporting Characters:** * Miss Torrence) * United States Army **Antagonists:** * Martians) ** Kna-Drin ** Ol-Gath **Other Characters:** * **Locations:** * Earth-One ** Jersey Meadows ** Midwest City **Items:** * **Vehicles:** * Monster-machines
| Notes = * "Magic Typewriter": ** reprinted in From Beyond the Unknown #17. ** Frank Giacoia is penciler for "Magic Typewriter", per editor in letters page of From Beyond the Unknown #19. | Trivia = | Recommended = | Links =
Creative credits
Writers: John Broome
Interior art: Carmine Infantino, Frank Giacoia, Gil Kane, Murphy Anderson
Source records & attribution
Panel Profits keeps each source identity attached to its edition record.
COMICBASE: comicbase:1031531
GCD: 10419
PANEL PROFITS: 2407948