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 ยท 5 categories ยท New content every week
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Tier list

The best gods and deities in comics: the tier list

Tier list of the best gods and deities: Thor, Odin, Hercules, Zeus, Loki, Ares, Helaโ€ฆ the pantheons of classified comics.

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Collector's Guide

The Most Iconic Flash Covers: Showcase #4, Flash of Two Worlds and the Infantino Classics

Showcase #4, Flash #123, Flash #105: a collector's guide to the most iconic Flash covers and their real verified market values.

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Collector's Guide

The Most Iconic Fantastic Four Covers

From FF #1 to the Galactus Trilogy, discover the most iconic Fantastic Four covers and their documented collector market values.

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Collector's Guide

The Most Iconic Black Panther Comic Covers (and What They're Worth)

From Fantastic Four #52 (1966) to the Coates-era variants, discover the most celebrated Black Panther covers, their history and real market values for collectors.

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Films & Series

The Boys: the series versus the comics of Garth Ennis

The Boys (Prime Video) vs. the comic by Garth Ennis and Darick Robertson (2006): what is faithful, what changes, and the key issues to collect.

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Valuation

Thanos comics: record auction prices and key issue values

Iron Man #55 CGC 9.8 at $13,025, Silver Surfer #34, Infinity Gauntlet: documented records and real eBay medians for all major Thanos key issues.

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Valuation

Thanos: undervalued key issues (real market data, June 2026)

Real eBay medians for Avengers #125, Silver Surfer #34 and Iron Man #55: significant Thanos keys that remain accessible on the secondary market.

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Collector's Guide

Sandman: Telling a First Edition From a Reprint (Printings Guide)

Sandman #1 (1989): direct edition with no barcode, the 2022 facsimile reprint, trades in 14 printings. Learn to tell the original from a reprint.

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Key Issues

Moon Knight sleeper key issues and valuation potential

WBN #32, WBN #33, Marvel Spotlight #28, Moon Knight #1 1980: a Bronze Age key issue guide with real documented data and zero invented figures.

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Key Issues

Moon Knight: analysis of the founding issues (Werewolf by Night #32 and the 1980 solo series)

Analysis of Moon Knight's Bronze Age keys: Werewolf by Night #32 (1975), Marvel Spotlight #28 (1976), and Moon Knight #1 (1980). Documented values, creators, and era honesty.

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Comics History

Circe Comics: Complete History of Wonder Woman's Sorceress

Circe, witch, enemy of Wonder Woman since 1949: origin, editorial developments, adaptations and references for comic book collectors.

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Valuation

Thanos in 2026: real market data and trends

Iron Man #55, Silver Surfer #34, The Infinity Gauntlet: real eBay medians and market trends for Thanos comics in 2026. No invented figures.

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