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

Knightfall Batman: complete key issues guide

Vengeance of Bane #1 (1st Bane), Batman #497 (Bane breaks Batman), Batman #500: the complete Knightfall, Knightquest, KnightsEnd reading order and CGC values.

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Key Issues

Crisis on Infinite Earths: The DC Key Issues

Complete Crisis on Infinite Earths guide (1985-1986): all 12 issues, death of Supergirl (#7), death of Flash (#8), essential tie-ins and 2026 values.

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Collector's Guide

Importing Your Comic Collection Into an App: Where to Start

Complete guide to importing your comic collection: from Excel, from paper, from zero. Anticipating friction points and quality data from import.

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Comics History

Amazing Spider-Man Comics: History, Volumes and Key Issues

What is Amazing Spider-Man? The series born in Amazing Fantasy #15 (1962): its 6 volumes in order, the 30 key issues collectors chase, where to start.

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Key Issues

First Appearance Comics: Why They Drive the Collector Market

What makes a "first appearance" so valuable, how to identify one, and the ten first-appearance key issues every collector should track right now.

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Collector's Guide

Digitizing Your Comic Collection: Complete 2026 Guide

Complete guide to digitizing your comic collection: 3 steps to create a digital catalog, scanner vs manual entry, timeframe and maintenance.

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Valuation

Checking comic prices online: the 2026 method

eBay sold listings, GoCollect, Overstreet, CGC Census: the tools and the method to find any comics real market price in minutes.

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Collector's Guide

The Missing Comics in Your Collection: How to Find Them and Complete Your Runs

Complete guide to finding missing comics in your runs: identification, where to search, completion strategy by priority, wishlist.

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Valuation

Are 90s Comics Still Worth Anything in 2026?

Most 90s comics hold little value. The exceptions are first appearances like New Mutants #98, Spawn #1 and Batman Adventures #12, and here is why they hold.

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Collector's Guide

Watchmen Collection Guide: How to Collect Watchmen Comics

The 12 original Alan Moore issues (1986-1987), Before Watchmen (2012), Doomsday Clock (2018)… How to collect and value the masterwork of the comics medium.

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Collector's Guide

Creating Your Online Comic Library: Everything to Know

Complete guide to online comic libraries: concrete uses, why spreadsheets aren't enough, essential features and how to start.

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Tier list

Avengers Key Issues Tier List 2026: Blue-Chips, Sleepers & Speculative Bets Ranked

Rank every major Avengers key issue by tier (S to C): CGC price ranges, 5-year trends, and MCU catalysts to build a smart budget strategy in 2026.

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