CGC 8.5 graded copy of The Invincible Iron Man #100, published by Marvel Comics in July 1977. Written by Bill Mantlo with art by George Tuska and Mike Esposito and featuring a classic cover by Jim Starlin, this landmark Bronze Age issue celebrates the 100th installment of the Iron Man series.

This key anniversary issue features a Mandarin appearance and delivers a powerful, symbolic cover image of Iron Man breaking free — one of the most recognizable Bronze Age Iron Man covers. As a milestone issue (#100), it holds enduring collector demand and is a cornerstone book for any serious Iron Man run.

Graded CGC 8.5 with Off-White to White Pages, this copy offers strong eye appeal with solid structural integrity. High-grade mid-tier Bronze Age Iron Man issues continue to perform steadily, especially milestone and Mandarin-related appearances, as interest in classic Marvel villains remains consistent.

A must-have for Iron Man collectors, Bronze Age Marvel investors, and fans assembling complete runs of this iconic Avenger title.