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PPPanel Profits WikiThe comic research libraryOpen Sniper ↗

Challengers of the Unknown #29

Edition record · December 1962-January 1963

Price history & market evidence

PriceCharting guide history

Dated guide estimates for this edition, separate from completed sales.

PPCF-0000011058 · TRADINGVIEW VALUATION ENGINE DATED GUIDE
$18.31
Stored guide observationsPriceCharting · exact edition

1 dated observation—one point does not establish a trend. Last recorded 2026-10-06. Source record #2424547

Price observations belong to this edition. Guide estimates, catalog references and completed sales are separate kinds of evidence.

GradeAmountEvidenceRecorded
RAW$6.28PANEL_PROFITS · ungraded_valueguide1962-12-01
9.6$83.00ComicBase · catalog referencecatalogDate 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 1 guide observations and 1 catalog references. These are reference values, not guaranteed sale proceeds.

Graded population

No unambiguous year-and-edition population match is attached to this record.

Four Roads to Doomsday

| StoryTitle2 = The War Between the Challenger Teams

Creative credits

Writers: Arnold Drake, Ed Herron

Interior art: Bob Brown, Bob Brown

Source records & attribution

Panel Profits keeps each source identity attached to its edition record.

COMICBASE: comicbase:224125

GCD: 17292

PANEL PROFITS: 2424547

Original story text reference and licenseOriginal text reference ↗

CC BY-SA 3.0