Price history & market evidence
PriceCharting guide history
Dated guide estimates for this edition, separate from completed sales.
2 dated observations. Last recorded 2026-11-01. Source record #2426130
Price observations belong to this edition. Guide estimates, catalog references and completed sales are separate kinds of evidence.
| Grade | Amount | Evidence | Recorded |
|---|---|---|---|
| 10.0 | $4,410.00 | PANEL_PROFITS · grade_10_0_valueguide | 1960-11-01 |
| 4.0 | $40.95 | PANEL_PROFITS · grade_4_0_valueguide | 1960-11-01 |
| 6.0 | $165.00 | PANEL_PROFITS · grade_6_0_valueguide | 1960-11-01 |
| 8.0 | $252.00 | PANEL_PROFITS · grade_8_0_valueguide | 1960-11-01 |
| 9.4 | $990.00 | PANEL_PROFITS · grade_9_4_valueguide | 1960-11-01 |
| 9.6 | $3,732.00 | PANEL_PROFITS · grade_9_6_valueguide | 1960-11-01 |
| 9.8 | $3,392.45 | PANEL_PROFITS · grade_9_8_valueguide | 1960-11-01 |
| RAW | $20.81 | PANEL_PROFITS · ungraded_valueguide | 1960-11-01 |
| 9.2 | $262.90 | PANEL_PROFITS · grade_9_2_valueguide | 1960-11-01 |
| 8.5 | $119.00 | ComicBase · catalog referencecatalog | Date not recorded |
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 1 catalog references. These are reference values, not guaranteed sale proceeds.
Graded population
CGC records 16 graded copies for My Greatest Adventure #49 (1960). Population is the number recorded by this grading source, not the total print run or all surviving copies.
I Was an Ally of a Criminal Creature
| StoryTitle2 = They Made Me a Totem Spirit | Synopsis2 =
| StoryTitle3 = We Fought Earth's Last Dragon | Synopsis3 =
| Appearing1 = **Featured Characters:** * **Supporting Characters:** * **Antagonists:** * **Other Characters:** * **Locations:** * **Items:** * **Vehicles:** *
| Notes = | Trivia = | Recommended = | Links =
Creative credits
Interior art: Don Heck, Will Ely, Nick Cardy
Source records & attribution
Panel Profits keeps each source identity attached to its edition record.
COMICBASE: comicbase:775175
GCD: 15919
PANEL PROFITS: 2426130