Skip to main content
Showcase #82 front cover
~6.0 AI-Estimated
Approximate
Condition Profile
SHOWCASE #82
DC COMICS · 5/69
UNIT ECA-012910

SHOWCASE #82

Silver Age Showcase try-out issue introducing the detective Jonny Double

Key Issue SIG 3/10 Available

// Unit specification

PublisherCover dateEraVariantKey attributeStatus
DC Comics May 1969 Silver 1st appearance of Jonny Double, a DC private-detective character created by Jack Miller and Jack Sparling AVAILABLE

// Copies in archive

UnitGradeVariantStatus
ECA-012910 ~6.0 AVAILABLE

// Run position

// Condition analysis

⚠ AI-Estimated / Approximate Condition Profile

Cover shows moderate wear consistent with a Silver Age book: soft, slightly rounded corners, a few small edge nicks along the top and right border, and light surface soiling near the bottom left spine area. There is a subtle vertical crease line near the spine and mild wear/whitening along the spine ticks. Colors remain bright with no major fading, and no tears or missing pieces are visible; the book is in a protective sleeve which obscures fine texture detail. Interior and back cover were not assessed.

// Valuation — market reference

⚠ AI-Estimated values — approximate, not an appraisal
BracketGradeEst. market valueMarker
LOW_RAW 0.5 – 1.5 $15
MID_RAW 4.0 – 6.0 $39
HIGH_CERT 9.8 SLAB $1,600

// Archive commentary

Showcase #82 (May 1969) is a late entry in DC's long-running try-out anthology, spotlighting the debut of Jonny Double, a hardboiled private investigator conceived by writer Jack Miller with art by Jack Sparling. Arriving near the tail end of Showcase's run, the issue is emblematic of DC's continued experimentation with new genres and characters during a period when the try-out format was winding down in favor of dedicated ongoing series and team books. Jonny Double never graduated to his own title and made only sporadic later appearances, but the issue remains a documented first appearance cited in standard character references.

The certified market for this issue is thin and heavily bottom-weighted: mid-grade copies (8.0 through 9.4) trade in a narrow, flat band, reflecting steady but modest collector interest rather than active bidding pressure. Demand sharpens abruptly at the top of the grading scale, where a small handful of 9.6 copies have sold for many multiples of the mid-grade price, indicating that value here is concentrated almost entirely in condition rarity rather than character or story demand. With only a single 9.8 on census and no completed sales data at that grade, the top of the market is effectively untested and priced by extrapolation rather than by observed transactions.

This is a book for Showcase run completists and Silver Age DC specialists rather than character-driven buyers, since Jonny Double has no significant modern-day visibility. Raw copies in low and mid grades move slowly and cheaply, consistent with a back-issue-bin title, while high-grade certified copies command a disproportionate premium purely on scarcity. Collectors pursuing a complete Showcase set will pay up for top-census examples, but the issue is unlikely to see broad speculative interest absent a character revival.

INQUIRE_ABOUT_THIS_UNIT

Institutional buyers, auction houses, and private collectors — direct line to the archive.