The Invincible Iron Man #55 Feb 1973 1st Appearance of Thanos & Drax CGC 3.5 For Sale

The Invincible Iron Man #55 (Marvel, 1973) – CGC Universal Grade: 3.5Own a foundational piece of comic book history with this CGC-certified 3.5 copy of The Invincible Iron Man #55. Published in February 1973, this Bronze Age grail is one of the most culturally significant and highly sought-after key issues ever produced by Marvel Comics. Masterfully crafted by legendary creator Jim Starlin alongside Mike Friedrich, Mike Esposito, and Joe Sinnott, this issue serves as the absolute epicenter of Marvel’s cosmic universe.🔑 Unrivaled Key Issue SignificanceThis single issue introduces an astonishing lineup of iconic cosmic characters that reshaped both Marvel Comics history and the modern Marvel Cinematic Universe (MCU):

• First Appearance of Thanos: The iconic "Mad Titan" makes his historic debut right here.
• First Appearance of Drax the Destroyer: Built specifically to destroy Thanos, Drax's story begins in these pages.
• First Appearance of Starfox (Eros): Thanos's hedonistic Eternal brother makes his first cameo appearance.
• First Appearances of Mentor & Kronos: The father and grandfather of Thanos are introduced, building out the rich lore of Titan.
• First Team Appearance of the Blood Brothers: The powerhouse cosmic enforcers debut as Thanos's muscle.

📉 Grade & Condition Profile: CGC 3.5 (Very Good Minus)

• The Grade: Professionally certified and encapsulated by the Certified Guaranty Company (CGC) with a Universal Grade of 3.5.
• Visual Appeal: At a 3.5 grade, this vintage book displays classic Bronze Age character. It presents minor handling wear typical of a comic that was read and loved in 1973—including mid-grade cover creasing, spine stress, or light edge wear—while maintaining an incredibly striking, vibrant cover image.
• Preservation: The slab capsule is completely secure, ensuring the book's fragile 50+ year old pages are permanently protected against further environmental wear, yellowing, or degradation.

💡 Why This is a Perfect Addition to Your Collection

• High-Demand Grail on a Budget: While high-grade copies of Iron Man #55 command thousands of dollars, a CGC 3.5 allows you to own a verified, investment-grade copy of a historic holy grail at a highly accessible price point.
• The Ultimate Marvel Cosmic Anchor: Whether you are an Iron Man fan, a cosmic collector, or a dedicated Thanos enthusiast, no collection is complete without the book that started it all.

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