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 #2405358
Price observations belong to this edition. Guide estimates, catalog references and completed sales are separate kinds of evidence.
| Grade | Amount | Evidence | Recorded |
|---|---|---|---|
| 10.0 | $11,185.00 | PANEL_PROFITS · grade_10_0_valueguide | 1956-07-01 |
| 4.0 | $79.47 | PANEL_PROFITS · grade_4_0_valueguide | 1956-07-01 |
| 6.0 | $125.00 | PANEL_PROFITS · grade_6_0_valueguide | 1956-07-01 |
| 8.0 | $469.52 | PANEL_PROFITS · grade_8_0_valueguide | 1956-07-01 |
| 9.2 | $1,147.03 | PANEL_PROFITS · grade_9_2_valueguide | 1956-07-01 |
| 9.6 | $9,464.00 | PANEL_PROFITS · grade_9_6_valueguide | 1956-07-01 |
| 9.8 | $8,603.97 | PANEL_PROFITS · grade_9_8_valueguide | 1956-07-01 |
| RAW | $43.47 | PANEL_PROFITS · ungraded_valueguide | 1956-07-01 |
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 8 guide observations and 0 catalog references. These are reference values, not guaranteed sale proceeds.
Graded population
CGC records 20 graded copies for Superboy #50 (1956). Population is the number recorded by this grading source, not the total print run or all surviving copies.
The Boy Who Stole Superboy's Identity!
To repay Jonathan Kent for a great favor, Sam Ewell has his son Dick pose as Clark Kent to win an All-Around Boy contest.
| StoryTitle2 = There is No Superboy | Synopsis2 = Clark Kent remembers how, early in his Superboy career, he faced a crook who didn't believe that the Boy of Steel existed.
| StoryTitle3 = The Super Giant of Smallville | Synopsis3 = To convince Professor Tinker to work on experiments useful to mankind, Superboy makes him believe his "titan tonic" has turned the Boy of Steel into a giant.
| Appearing1 = **Featured Characters:** * Superboy) **Supporting Characters:** * Jonathan Kent) * Martha Kent) * Lana Lang) **Antagonists:** * **Other Characters:** * Sam Ewell * Dick Ewell **Locations:** * **Items:** * **Vehicles:** *
| Appearing2 = **Featured Characters:** * Superboy) **Supporting Characters:** * Jonathan Kent) * Martha Kent) **Antagonists:** * Bull Hogan **Other Characters:** * **Locations:** * **Items:** * **Vehicles:** *
| Appearing3 = **Featured Characters:** *Superboy) **Supporting Characters:** * Lana Lang) **Antagonists:** * **Other Characters:** * Professor Tinker **Locations:** * **Items:** * **Vehicles:** *
| Notes = * "The Super Giant of Smallville" was reprinted in DC 100-Page Super Spectacular Vol 1 21. | Trivia = | Recommended = | Links =
Creative credits
Writers: Jerry Coleman, Otto Binder, Otto Binder
Interior art: John Sikela, John Sikela, Curt Swan
Source records & attribution
Panel Profits keeps each source identity attached to its edition record.
GCD: 12924
PANEL PROFITS: 2405358