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

Doctor Strange Key Issues: the Comics Every Collector Should Know

Guide to Doctor Strange key issues: Strange Tales #110, Sorcerer Supreme #1 (1988), Aaron/Bachalo #1 (2015). Documented values only, nothing invented.

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Valuation

Investing in Saga comics: key issues, liquidity and real risks

Saga #1 first print, Diamond Retailer Summit variant, Eisners, no screen adaptation: a fact-based guide to the key issues of Vaughan & Staples' Image Comics series.

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Comics History

Dormammu History in Comics: Origins and Values

Dormammu, created by Stan Lee and Steve Ditko in 1964 in Strange Tales #126: origins, powers, key arcs, MCU adaptation and rating on the comic book market.

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Collector's Guide

Collecting the Joker: a beginner's practical guide

Beginner's guide to collecting Joker comics: accessible keys, six-figure grails, the Batman #1 reprint trap, and grading advice. All figures from real eBay data.

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Collector's Guide

Beginner's guide to collecting Harley Quinn comics

A practical guide to starting a Harley Quinn collection: Batman Adventures #12, Mad Love, accessible modern keys, and which grades to target. Real sale data only.

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Collector's Guide

Starting a Doctor Strange Collection: The Beginner's Guide

A practical beginner's guide to collecting Doctor Strange: Strange Tales #110, accessible Bronze Age keys, which grades to target — verified market data only.

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Collector's Guide

Beginner's guide to collecting Black Widow comics

Your beginner's guide to collecting Black Widow comics: Tales of Suspense #52, Amazing Spider-Man #86, Bronze Age and modern keys. Real values, honest grade advice.

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Collector's Guide

Wonder Woman: originals, reprints and collector pitfalls

Complete guide to identifying original Wonder Woman comics: vol.1 #1 (1942) vs vol.2 #1 (1987), Famous First Edition treasury, Millennium Edition and newsstand vs direct.

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CGC & Grading

Wonder Woman CGC Grading Guide: Which Issues to Grade and Why

Complete CGC grading guide for Wonder Woman: which issues to grade, grade tiers, and the spread between raw eBay median and high-grade records. Real data, volumes, documented auctions.

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Valuation

The Walking Dead: the undervalued issues collectors overlook

TWD #1 first print is the grail, but early Adlard issues and the major keys remain surprisingly accessible. Full guide with verified eBay data and documented records.

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Valuation

The Walking Dead: market trends and key issue values in 2026

TWD #1 first print, #19 (Michonne), #27 (Governor), #100 (Negan): verified eBay data and auction records for the 2026 Walking Dead collector market.

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Films & Series

Rocketeer (1991): the film versus the comics of inspiration

Rocketeer (1991) vs the comic: Dave Stevens (Pacific Comics, 1982), the faithful serial homage in imagery, smoothed out by Disney. Commonalities and differences.

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