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Fantastic Four #148 front cover
~9.0 AI-Estimated
Approximate
Condition Profile
FANTASTIC FOUR #148
MARVEL COMICS · 7/74
UNIT ECA-028217

FANTASTIC FOUR #148

Bronze Age Fantastic Four adventure from the Conway/Buckler run

SIG 2/10 Available

// Unit specification

PublisherCover dateEraVariantKey attributeStatus
Marvel Comics July 1974 Bronze AVAILABLE

// Copies in archive

UnitGradeVariantStatus
ECA-028217 ~9.0 AVAILABLE
ECA-039504 ~8.5 AVAILABLE
ECA-039317 ~6.5 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 sharp corners with no visible creases, tears, or color breaks; spine appears tight with no stress lines visible through the protective sleeve. Minor handling wear may be present but not detectable at this resolution. Book is in a plastic sleeve which slightly obscures fine surface detail. Interior and back cover were not assessed, so grade is based solely on this front cover image.

// Valuation — market reference

⚠ AI-Estimated values — approximate, not an appraisal
BracketGradeEst. market valueMarker
LOW_RAW 0.5 – 1.5 $8
MID_RAW 4.0 – 6.0 $20
HIGH_CERT 9.8 SLAB $250

// Archive commentary

Fantastic Four #148 arrived in mid-1974 as part of the extended run helmed by writer Gerry Conway and penciler Rich Buckler, a creative team that carried the title through several multi-issue storylines in the early-to-mid Bronze Age. The issue continues the team's ongoing adventures featuring Mister Fantastic, the Invisible Woman, the Human Torch, and the Thing, and reflects the house style of Marvel's cosmic and street-level plotting of the period. It is not a first appearance, origin, or death issue, and it holds no landmark creator distinction beyond being a representative entry in a well-regarded creative stretch on one of Marvel's flagship Silver-to-Bronze Age transitional titles.

Market data shows a large certified population (218 Universal copies of 224 total graded) with sales concentrated in the mid-to-high grade tiers; pricing is flat across 8.0 through 9.4 before rising sharply only at the very top of the census. This pattern is typical of a well-preserved, mass-printed Bronze Age issue with no independent key-issue demand: value is driven almost entirely by grade scarcity at 9.6 and 9.8 rather than by character or story significance. Buyers of raw or low-to-mid grade copies are typically completists building a full Fantastic Four run rather than speculators chasing a specific character debut.

This issue trades as a run-filler book: affordable in any raw grade, with pricing staying essentially static from Very Good through Near Mint before spiking meaningfully only at Gem Mint. Collectors assembling complete Conway/Buckler-era Fantastic Four sets or full title runs represent the primary market, while investment-driven buyers are unlikely to target this specific issue outside of a high-grade census-topping submission.

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