Price history & market evidence
PriceCharting guide history
Dated guide estimates for this edition, separate from completed sales.
1 dated observation—one point does not establish a trend. Last recorded 2026-10-06. Source record #2314516
Price observations belong to this edition. Guide estimates, catalog references and completed sales are separate kinds of evidence.
| Grade | Amount | Evidence | Recorded |
|---|---|---|---|
| 10.0 | $9,860.00 | PANEL_PROFITS · grade_10_0_valueguide | 1960-02-01 |
| 4.0 | $108.90 | PANEL_PROFITS · grade_4_0_valueguide | 1960-02-01 |
| 6.0 | $219.09 | PANEL_PROFITS · grade_6_0_valueguide | 1960-02-01 |
| 8.0 | $584.99 | PANEL_PROFITS · grade_8_0_valueguide | 1960-02-01 |
| 9.2 | $1,069.68 | PANEL_PROFITS · grade_9_2_valueguide | 1960-02-01 |
| 9.6 | $8,343.00 | PANEL_PROFITS · grade_9_6_valueguide | 1960-02-01 |
| 9.8 | $7,584.29 | PANEL_PROFITS · grade_9_8_valueguide | 1960-02-01 |
| RAW | $46.98 | PANEL_PROFITS · ungraded_valueguide | 1960-02-01 |
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 8 guide observations and 0 catalog references. These are reference values, not guaranteed sale proceeds.
Graded population
CGC records 149 graded copies for Adventure Comics #269 (1960). Population is the number recorded by this grading source, not the total print run or all surviving copies.
Superboy: "Krypto's Mean Master!"
When Superboy) reprimands Krypto) for playing super-pranks, the Dog of Steel goes into space and finds a new super-powered master in Solar Boy, who turns out to be a sadistic tormentor of the dog, depriving Krypto of his powers through the same solar ray machine that empowers him. However, Krypto is able to trick one of Solar Boy's robot housekeepers into damaging the machine so that his powers are restored, and then thoroughly demolishes the machine before returning to Earth, having learned a valuable lesson about how lucky he is to have a compassionate master.
Creative credits
Writers: Jerry Siegel, Robert Bernstein, Robert Bernstein
Interior art: George Papp, Lee Elias, Ramona Fradon
Source records & attribution
Panel Profits keeps each source identity attached to its edition record.
COMICBASE: comicbase:16989
GCD: 15511
PANEL PROFITS: 2314516