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The Uncanny X-Men #118 front cover
~6.5 AI-Estimated
Approximate
Condition Profile
THE UNCANNY X-MEN #118
MARVEL COMICS · 2/78 · NEWSSTAND
UNIT ECA-000948

THE UNCANNY X-MEN #118

First appearance of Mariko Yashida; Claremont/Byrne/Austin, opening of the first X-Men Japan arc.

Key Issue SIG 5/10 Available

// Unit specification

PublisherCover dateEraVariantKey attributeStatus
Marvel Comics February 1978 Bronze Newsstand 1st appearance of Mariko Yashida; opening of the first X-Men Japan arc; Claremont/Byrne/Austin era AVAILABLE

// Run position

Part of an unbroken run · #115–#120 · 6 issues View all 19 available issues of THE UNCANNY X-MEN →

// Condition analysis

⚠ AI-Estimated / Approximate Condition Profile

Cover shows moderate wear with soft corners, particularly at the bottom left and right tips, and a visible spine roll with some minor stress lines. There's a small crease near the top left corner box and slight edge wear along the right border. Colors remain bright with no notable fading, and the barcode/newsstand box is present and intact. 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 $25
HIGH_CERT 9.8 SLAB $250

// Archive commentary

The Uncanny X-Men #118 sits squarely inside the celebrated Chris Claremont/John Byrne/Terry Austin run that redefined the franchise. This issue opens the team's first Japan storyline and introduces Mariko Yashida, the noblewoman whose fate would become central to Wolverine's mythology in the years that followed. Though it precedes the more famous introductions of the run, it carries genuine first-appearance weight and represents the creative team hitting its early stride, with Byrne and Austin's clean, kinetic linework already elevating the book above its Bronze Age peers.

The book's market profile reflects a widely printed, heavily graded title with strong collector recognition but abundant supply outside the top tier. The certified population is deep across mid and high grades, which keeps mid-grade pricing modest and remarkably flat; the meaningful premium arrives only at the highest certified levels, where the 9.8 tier has shown steady, firming demand over the past year. Raw copies in circulated grades trade as accessible run-fillers, while collectors chasing condition pay up sharply for pristine, high-grade slabs.

Interest comes primarily from X-Men run collectors completing the Claremont/Byrne era and from Wolverine and Mariko-focused buyers who value the character's debut. Across grades the book behaves like a solid, liquid mid-run key: low-grade and mid-grade copies move readily at accessible levels, while the real appreciation and competition concentrate at the census summit, where scarcity of top-graded examples drives the spread over everything beneath it.

// Copies in archive

UnitGradeVariantStatus
ECA-000948 ~6.5 Newsstand AVAILABLE

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