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.

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Collector's Guide

Batman Single-Character Focus Collection: Complete Collector's Guide

How to build a Batman-only collection from scratch: ecosystem mapping, 5-year buying plan, CGC targets, variant strategy, and realistic budgets from $200 to $50,000.

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Comics History

The major artists and writers who defined Venom

Who created Venom? David Michelinie and Todd McFarlane in Amazing Spider-Man #300 (1988), built on the black suit of #252. Their key issues and what to buy.

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Films & Series

Wonder Woman 1984 (2020): the film versus the comics

Wonder Woman 1984 (2020) vs the comics: Diana (All Star Comics #8), Cheetah (Wonder Woman #6), Maxwell Lord (Justice League #1). Commonalities and differences.

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Films & Series

What If…? : the animated series versus the comics of inspiration

What If…? (2021) vs comics: What If? #1 (1977, Roy Thomas), the Watcher (Fantastic Four #13, 1963), alternate realities. Commonalities and differences.

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Valuation

The Punisher comic market in 2026: trends and real values

Real June 2026 eBay values for Punisher comics: ASM #129 at €1,368, listing volume, and the Bernthal / Born Again effect. No invented forecasts.

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Valuation

The Most Expensive Punisher Comics: The Grail Ranking

Ranking the most expensive Punisher comics: ASM #129, Marvel Preview #2, ASM #135. Real eBay medians and documented sale records, June 2026.

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Key Issues

First Appearances & Pull List Alerts: The Collector's Operational Guide

Missing a first appearance costs real money: eBay prices spike 5x-50x within a year. Use this pull list + auto-wishlist system to buy at cover price every time.

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Tier list

The best martial arts comics: the tier list

Tier list of the best martial arts comics: Immortal Iron Fist, Master of Kung Fu, Usagi Yojimbo, TMNT, Kabuki, Elektra… ranked martial combat.

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Collector's Guide

Complete Run vs. Thematic Collection: Choosing Your Collecting Strategy

Complete run or thematic collection? Compare costs, build times, resale value and collector profiles across both strategies with real examples: ASM, Hulk Vol.1, Wolverine top 30.

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Collector's Guide

Comics Collecting as a Couple: Budget, Separate Accounts, and Conflict-Free Storage

How to manage a shared comics collection as a couple: separate app accounts, monthly budget rules, longbox storage tips, and advice on divorce, inheritance, and moving.

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CGC & Grading

CGC 9.8 vs. 9.9: Understanding the Mint Grade Premium on Key Comics

Why does a CGC 9.9 sell for 5 to 50 times a 9.8? Census scarcity, modern key premiums, and a buy-or-skip decision framework with 2025-2026 prices.

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Collector's Guide

Blank Variant Covers: What They Are, What They're Worth, and How to Protect Them

Everything collectors need to know about blank variant covers: publisher differences, base prices, sketch value ranges, CGC Sketch Cover grading, and proper storage techniques.

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