AVENGERS #288

Cover shows sharp, well-defined corners and clean, unblunted edges with no visible chipping or tears. Colors appear bright and unfaded, and the spine (partially visible along the left edge) shows no obvious stress lines or ticks. There is a slight fold/crease visible along the far left edge near the spine that may be from the bag rather than the book itself; the book is protected in a plastic sleeve which limits full inspection of surface gloss and minor handling wear. Interior and back cover were not assessed.

Avengers #288 (Marvel, February 1988) arrives during John Byrne's late-1980s run as writer and penciler on the flagship Avengers title, a stretch of the series that steadily escalated the cosmic threat of the space pirate Nebula. The issue is part of the build-up toward the larger "Bloodties"-adjacent Nebula arc that would culminate in the landmark 300th issue, and it showcases Byrne's dense plotting and clean, dynamic linework alongside inker Tom Palmer. While the issue does not contain a first appearance, death, or origin story, it is a representative chapter of a well-regarded creative run on one of Marvel's cornerstone team titles.

Market data for this issue reflects a book with modest but steady collector interest rather than speculative demand. Certified sales are sparse across the grade spectrum, with FMV holding nearly flat from grade 8.0 through 9.6, before jumping meaningfully at the 9.8 tier, where a small handful of transactions have set the high-end benchmark. This pattern is typical of Copper Age Avengers issues that were widely distributed at the time and are collected primarily as part of complete-run sets rather than pursued individually by grade.

This issue trades as a common, affordable chapter of a respected Avengers stretch: raw copies in low and mid grades are inexpensive and mainly of interest to run-builders and Byrne completists, while a 9.8 slab appeals to a narrower pool of high-grade Copper Age specialists given the low census population at the top. Long-term appreciation is likely to track the broader Byrne Avengers run rather than move independently, with the 9.8 population remaining the primary driver of any future value movement.