The Comic Book Collector's Blog

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Practical guides, expert advice and resources to manage, value and grow your comic book collection.

1000+ articles published · 5 categories · New content every week
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Key Issues

The first appearance of Mister Sinister: Uncanny X-Men #221 (1987)

Uncanny X-Men #221 (1987), Claremont and Silvestri. But Claremont had been announcing it in silhouette for over a year - hence a gray area that the market has never resolved.

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Collector's Guide

The best arcs of War Machine: the interim in mind

The acting under the Iron Man armor (1983), the armor of his own (1992), the solo series of 1994, Pak's run (2009), his death in 2016. What to tell about a derivative character?

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Collector's Guide

Storm's best arcs: "Life-Death" on top

Life-Death (UXM #186, 1984), the powerless period, the conquest of the Morlocks, Mutant Massacre, the Wakandan marriage. Four out of five arcs hinge on a loss.

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App

MCC Insurance PDF Report with SHA-256 Signature: Complete Guide for Comics Collectors

Generate a cryptographically signed comics insurance PDF in 3 clicks with MCC. SHA-256 hash, QR verification, accepted by AXA Art and Hiscox France. Step-by-step guide.

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Comics History

The universe of Robin: the successive bearers of the role

Robin is not a character but a role, and the fate of one of its bearers was decided by a reader's vote in 1988. Four debuts, four market regimes.

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Comics History

The Power Girl Universe: The Justice Society, Karen Starr

A universe built on an absence: its original world has been erased. The Justice Society as a substitute family, a civil identity to exist, an exiled partner.

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Films & Series

Sweet Tooth versus the comics: the adaptation that softens its source

Sweet Tooth (2021) vs the 40 issues of Jeff Lemire (2009-2013): the inversion of tone, the finished story, and a not very speculative collection profile.

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Tier list

Tier list Scarlet Witch: key issues 2026

Tier S, A, B, C and D. The question to ask before each purchase: who owns the request? On four of his five most expensive numbers, the answer is “to someone else.”

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Valuation

1st print, 2nd print or facsimile: recognize and promote

How to distinguish a 1st print from a 2nd print and a facsimile, why the value differs and how to avoid paying for a reissue at the price of an original.

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Valuation

Rebalancing your comic book portfolio: the method

Managing over-exposure to a character or an era, arbitrating between pockets and rotating capital: concrete method to rebalance your collection.

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Key Issues

Magneto's first appearance: X-Men #1 (1963)

X-Men #1 (1963), Lee and Kirby. But the character we find there is not the one we collect: it will take eighteen years for another author to invent him.

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Key Issues

The Kingpin's first appearance: Amazing Spider-Man #50 (1967)

Amazing Spider-Man #50 (1967), Stan Lee and John Romita Sr.: first appearance of Wilson Fisk, and “Spider-Man No More!” ". Context, pitfalls to purchasing, what makes the value.

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