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Fantastic Four #141 front cover
~8.5 AI-Estimated
Approximate
Condition Profile
FANTASTIC FOUR #141
MARVEL COMICS · 12/73
UNIT ECA-028238

FANTASTIC FOUR #141

Fantastic Four battles the Frightful Four as Agatha Harkness's hidden past begins to surface

SIG 3/10 Available

// Unit specification

PublisherCover dateEraVariantKey attributeStatus
Marvel Comics December 1973 Bronze AVAILABLE

// Copies in archive

UnitGradeVariantStatus
ECA-028238 ~8.5 AVAILABLE

// Run position

Part of an unbroken run · #1–#319 · 319 issues View all 379 available issues of FANTASTIC FOUR →

// Condition analysis

⚠ AI-Estimated / Approximate Condition Profile

Cover shows strong gloss and vibrant color with sharp, generally square corners and a tight, unstressed spine with no visible ticks or color breaks. There is minor edge wear at the top and bottom corners and a faint bend near the lower right edge, but no creases, tears, or staining are apparent. The book is housed in a protective sleeve, which limits full assessment of surface sheen; interior pages and back cover were not visible and were not assessed.

// Valuation — market reference

⚠ AI-Estimated values — approximate, not an appraisal
BracketGradeEst. market valueMarker
LOW_RAW 0.5 – 1.5 $9
MID_RAW 4.0 – 6.0 $22
HIGH_CERT 9.8 SLAB $750

// Archive commentary

Fantastic Four #141 arrived in December 1973 as part of Gerry Conway's extended run on the title, illustrated by John Buscema with inks by Joe Sinnott, continuing a story arc that pits the team against the Frightful Four while deepening the mystery surrounding Agatha Harkness, the family's governess and Franklin Richards's caretaker. The issue sits within a stretch of early-1970s Fantastic Four storytelling that leaned into supernatural and cosmic subplots layered on top of the team's traditional superhero conflicts, a hallmark of the Conway-Buscema era on the title.

Market data shows a book that trades as a well-collected but unspectacular mid-run Bronze Age issue: raw copies in low and mid grades move in the low tens of dollars, reflecting steady but modest collector demand rather than key-issue pressure. The real value concentration is at the top of the census, where CGC 9.8 copies command a sharp premium over 9.6 and below, consistent with the broader pattern for Bronze Age Marvel comics where high-grade survivors are scarce relative to demand from completionist Fantastic Four and Buscema-run collectors. Sales activity across the grade spectrum is thin but consistent, with no single sale skewing the curve.

This issue appeals primarily to Fantastic Four run collectors and Bronze Age Marvel specialists rounding out complete sets rather than to speculators chasing a first appearance or landmark event. Raw copies in low and mid grade are readily available and inexpensive, making the book an accessible entry point, while pristine 9.8 slabs are the segment worth watching, trading at a level disproportionate to the rest of the grade curve and likely to remain the primary value driver for this issue going forward.

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