FANTASTIC FOUR #186

Cover shows strong gloss and bright inks with sharp corners and no visible creases or color breaks; a faint spine tick may be present near mid-spine but no major stress lines are evident. The book is preserved in a protective sleeve which limits full assessment of edge wear. No stains, tears, or writing are visible on the front cover. Interior pages and back cover were not assessed, so the grade reflects front-cover appearance only.

Fantastic Four #186 (September 1977) continues Len Wein's run on the title with George Pérez providing pencils, inked by longtime FF craftsman Joe Sinnott, over a script pitting the team against Nicholas Scratch and his witch-derived Salem's Seven, aided and opposed in turns by Agatha Harkness. The issue is part of a multi-issue arc rather than a standalone landmark: it introduces no new characters of lasting significance and does not carry a first appearance, origin, or death, placing it squarely as a solid mid-run chapter in a well-regarded stretch of Bronze Age Fantastic Four rather than a recognized key.

Market data reflects that status: a deep certified population of 270 Universal copies with active grading and sales activity across the curve, but per-grade values remain modest outside the top census tier. Mid-grade copies trade in the same narrow band from about 5.5 through 8.5, indicating a book bought for reading and run-completion rather than speculative demand. Value only accelerates meaningfully at the 9.6 and 9.8 tiers, where the jump from roughly $130 to $350 reflects the premium collectors pay for true high-grade Bronze Age white-pages copies rather than any content-driven scarcity.

This is a title that finds steady interest from Fantastic Four run collectors and Pérez completists, with demand concentrated at the top of the grading scale where population thins relative to the overall census. Raw and low-to-mid grade copies are inexpensive and plentiful, making the book an accessible piece for readers or those assembling a full Wein/Pérez sequence, while investment-oriented buying is largely confined to pursuing a 9.8 for a registry-quality Bronze Age Marvel run.