FANTASTIC FOUR #109

Cover shows a light diagonal crease running through the lower-left corner artwork and some minor surface wear at the top edge near the logo. Corners appear reasonably sharp with only slight blunting, and there is minor edge wear along the right side. Colors remain bright with no visible fading or staining, and no tears or missing pieces are evident, though the book is in a protective sleeve which limits full assessment of spine stress and surface gloss. Interior and back cover were not assessed.

Fantastic Four #109 arrived in April 1971 during the transitional period after Jack Kirby's departure from the title, with Stan Lee continuing as writer and John Buscema stepping into the primary art chores, inked by Joe Sinnott. The issue is part of the run's effort to maintain momentum for Marvel's flagship team book while adjusting to a new visual direction, and it reflects the polished, dynamic house style Buscema brought to several Marvel core titles in this era. It is not associated with a major first appearance, death, or origin story, and its historical footprint is modest relative to the landmark issues that bracket the Kirby years.

Market activity for this issue is typical of a well-collected but non-key Bronze Age Fantastic Four number: a broad certified population across the grading spectrum, steady but unspectacular demand in mid grades, and a pronounced premium at the top of the census where true Gem Mint or near-Gem copies remain scarce relative to demand from run-completists. Pricing climbs gradually through the 6.0-8.0 range before accelerating sharply from 9.2 upward, a pattern consistent with a book valued primarily as a component of a complete FF run rather than as a standalone target.

This issue trades as a solid piece of Bronze Age Marvel collecting for FF run-builders and Buscema/Lee completists rather than as a speculative or investment-grade key. Lower and mid-grade raw copies move steadily and affordably as reading or filler copies for long-box collectors, while pristine 9.8 slabs command outsized premiums driven by census scarcity rather than any narrative significance. Expect continued modest appreciation tracking overall Bronze Age Marvel demand, with the widest margins reserved for top-census certified examples.