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

Winter Soldier: a number that everyone knows, and that everyone has

145 ads for a single issue and a median of ten dollars: the fame of an episode produces abundance, it does not produce scarcity.

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Collector's Guide

The Wasp: the annual issues form a parallel series within the same series

A three-letter abbreviation separates two issues bearing the same number in the same series: lost during copying, the copy cannot be found.

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Collector's Guide

The Wasp: when the number that counts is not the first in the series

Neighboring issues of the same series and the same year are asked for ten to thirty dollars: what carries the price is the content, not the seniority.

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Collector's Guide

War Machine: “first appearance” of what, exactly?

Two neighboring issues claim the same first appearance and are both right: one shows the equipment, the other the character.

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Collector's Guide

Two first appearances separated by a decade

The person first, the costumed identity much later, and there is no obligation to specify which one.

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Collector's Guide

The creature is worth three times its creator

The creator is an intention, the creature is a conflict. The market records it, a few numbers apart.

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Collector's Guide

Vision: a character's origin is not their first appearance

Two exact mentions, two separate booklets published one number apart: the market does not buy the same thing as the reader.

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Collector's Guide

Vision: what is still worth a booklet whose cover has disappeared

A copy without a cover fetched $54.99, above four complete objects from the same statement: incomplete is a category, not a reject.

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Collector's Guide

When Jim Valentino writes without drawing: the side that we cannot isolate

107 ads credit him as screenwriter, none certified. What writing for others changes, and how to separate two bibliographies that the market confuses.

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Collector's Guide

Jim Valentino: where to stop in a bibliography without progression

Four blocks without continuity between which you must choose rather than progress. The performance of each, the dropout points, and why two is enough.

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Collector's Guide

Valentino's line in the face of color: why the copy counts

Thrifty drawing has no defense against poor coloring. What each regime does to its trait, and the criterion for choosing between two examples.

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Collector's Guide

Jim Valentino and the founding of Image: the contribution that cannot be collected

The founding principle, what it cost those who adopted it, and why its own series bear no bonus as of August 29, 2026.

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