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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Collector's Guide

The Comic Collector's Monthly Routine: Budget, Goals & Portfolio Stats

Run your comic collection like a portfolio with a 30-minute monthly routine: track your budget, set buying goals, read your stats, and back up your data.

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Collector's Guide

Selling 50 Comics at Once: Strategy and Decision Guide for 2026

Selling 50 comics at once? Compare bulk vs individual sales, eBay, ComicConnect and Heritage by lot value, plus a 2026 timeline to maximize your payout.

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Collector's Guide

Storing Comics in an Attic: Critical Temperatures and How to Beat Them

An uninsulated attic destroys comics in years. Learn the critical temperature thresholds, thermal cycling damage data, and the 3 solutions (insulation, mini-split, relocation) to protect your collection.

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Collector's Guide

Acid-Free vs Standard Comic Bags: What Every Collector Should Know

Acid-free bags last 7–10 years vs 2–3 for standard polypropylene. Compare BCW, Ultimate Guard, E. Gerber, and Gemini Comics across cost, chemistry, and the $20 value threshold.

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Collector's Guide

Lost or Stolen Comics in France: Filing the Claim and Getting Paid

Comics stolen or damaged in France? Follow the 4-step legal process: police report, insurer notice, proof, and appraisal to secure full compensation.

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App

Notion vs. a dedicated comics app: the honest comparison

Notion vs. a dedicated comics app: no scanner, no live eBay price, photos capped at 5 MB. See where each wins and how to migrate via CSV.

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Collector's Guide

MyComicShop vs. Mile High Comics: Which Dealer Is Right for You?

MyComicShop or Mile High Comics? Compare catalog depth, internal grading accuracy, pricing, international shipping, and consignment programs to make the right call.

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Collector's Guide

Building a Complete Comic Series Collection: The 2026 Method

Complete any comic series with this proven method: missing-issue checklist, rare sources, budget tiers, and MCC tracking. Includes an ASM case study.

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Collector's Guide

Midtown Comics Shipping to France in 2026: Full Guide (USPS, DHL, Customs & Cheaper Alternatives)

USPS Priority or DHL Express from Midtown Comics to France — real 2026 shipping costs, actual delivery times, French VAT calculator, and when DCBS or InStockTrades saves you 25–40%.

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Collector's Guide

Selling Comics on Mercari USA in 2026: Complete Strategy Guide

Everything collectors need to know about selling comics on Mercari USA in 2026: fees, which books sell best, and a proven hybrid strategy for non-US sellers.

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Collector's Guide

Marvel Post-Secret Invasion Spec Calls: 5 Key Issues to Buy During the Post-Flop Dip

The Disney+ Secret Invasion flop dropped Skrull key issues 25–45%. Here are the 5 undervalued books to buy now before the MCU Phase 7 catalyst hits in 2026–2028.

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Collector's Guide

Collecting MAD Magazine: the complete guide

MAD Magazine collecting guide: Kurtzman's 1952 origin, MAD #1 CGC values, the 1955 magazine switch, Alfred E. Neuman, and the 2026 market.

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