AVENGERS #90

Cover shows good color and gloss with sharp corners, but there is noticeable spine wear with light stress lines and a small tick at the upper spine edge, plus slight bindery tear at top. The book is in a protective sleeve which obscures fine surface detail and edge condition. No major creases or color breaks are visible, but minor edge wear along the right border is present. Interior and back cover were not assessed.

Avengers #90 (July 1971) is an installment of the celebrated "Kree-Skrull War" saga, the sprawling nine-issue epic written by Roy Thomas that pitted Earth's Avengers between two warring alien empires and expanded Marvel's cosmic stage in ways that influenced decades of crossover storytelling. This chapter, illustrated by Sal Buscema before Neal Adams assumed art duties on the subsequent issues, advances the Kree Empire's manipulation of Rick Jones and the team's mounting jeopardy, and forms part of a run frequently cited in retrospectives on Bronze Age Marvel event comics. It carries no major first appearance of its own, but its place within one of the era's most acclaimed multi-issue arcs gives it standing among Avengers completists and Bronze Age storyline collectors.

The certified population is substantial, with over 250 CGC Universal copies recorded, and pricing follows a typical Bronze Age curve: raw and low-grade copies remain inexpensive commodity items, mid-grade copies hold modest but steady value in the $30–$60 range through grades 4 to 9, and value accelerates sharply only at the top of the census. The jump from roughly $325 at 9.6 to $2,900 at 9.8 reflects the usual rarity premium for gem-mint Bronze Age survivors, compounded here by a thin top census of just eleven 9.8 copies against six recorded sales. Demand is driven less by any single collectible moment than by ongoing interest in completing the Kree-Skrull War run and the broader Avengers Bronze Age library.

This is a book that trades as a run-filler for series collectors and Kree-Skrull War specialists rather than a headline key, so pricing stays accessible through the mid grades and only becomes a meaningful purchase decision at the high end. Low- and mid-grade raw copies move steadily as inexpensive additions to long boxes and reading sets, while true gem copies attract a narrower but committed pool of high-grade Avengers and Bronze Age investors chasing census-top material. Because the population is large and well distributed, supply is rarely a constraint outside the 9.8 tier, making this an approachable book for collectors assembling the arc without urgency, and a modest but real appreciation play for those targeting pristine slabs.