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 |
|---|---|---|---|
| 9.2 | $92.00 | PANEL_PROFITS · grade_9_2_valueguide | 1973-07-01 |
| 9.4 | $57.00 | PANEL_PROFITS · grade_9_4_valueguide | 1973-07-01 |
| 9.6 | $175.00 | PANEL_PROFITS · grade_9_6_valueguide | 1973-07-01 |
| 9.8 | $159.00 | PANEL_PROFITS · grade_9_8_valueguide | 1973-07-01 |
| RAW | $5.81 | PANEL_PROFITS · ungraded_valueguide | 1973-07-01 |
| 10.0 | $207.00 | PANEL_PROFITS · grade_10_0_valueguide | 1973-07-01 |
| 4.0 | $14.50 | PANEL_PROFITS · grade_4_0_valueguide | 1973-07-01 |
| 6.0 | $21.38 | PANEL_PROFITS · grade_6_0_valueguide | 1973-07-01 |
| 8.0 | $70.99 | PANEL_PROFITS · grade_8_0_valueguide | 1973-07-01 |
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 9 guide observations and 0 catalog references. These are reference values, not guaranteed sale proceeds.
Graded population
CGC records 28 graded copies for From Beyond the Unknown #23 (1973). Population is the number recorded by this grading source, not the total print run or all surviving copies.
Secret of the Man-Ape!
Strange Adventures Vol 1 75|1
| StoryTitle2 = Language-Master of Space! | Synopsis2 = Mystery in Space Vol 1 67|2
| StoryTitle3 = World of Doomed Spacemen | Synopsis3 = Strange Adventures Vol 1 104|1
| Appearing1 = Strange Adventures Vol 1 75|1
| Appearing2 = Mystery in Space Vol 1 67|2
| Appearing3 = Strange Adventures Vol 1 104|1
| Notes = * "Secret of the Man-Ape": ** the alien gorilla does not pull a gun on the librarian as is depicted on the cover. No explanation is given as to why the librarian would let a gorilla check books out of the library. **Contrary to what one might think, this villain is not Man-Ape), the villain from Captain Comet. **again, a story that implies that gorillas were once a civilized race thousands of years ago. Strange Adventures Vol 1 69 implies that such events took place 1,500,000 years ago, but that the gorillas' rule over humans ended when the time traveler Edward Smith taught the captives how to overcome their masters. Obviously different timelines.
| Trivia = | Recommended = | Links =
Creative credits
Writers: Otto Binder, Gardner Fox, Gardner Fox
Interior art: Carmine Infantino, Sid Greene, Mike Sekowsky
Source records & attribution
Panel Profits keeps each source identity attached to its edition record.
COMICBASE: comicbase:447003
GCD: 26390
PANEL PROFITS: 24053