Practical guides, expert advice and resources to manage, value and grow your comic book collection.
A complete story for €9.48 in France, compared to $25 to $40 for a single American booklet the same day: two objects, two needs.
Read article →A series relaunched in 1990 bears the title of a series from the seventies, with another bearer: neither the title nor the number says which one you are buying.
Read article →The name of a designer as the main entry, before the title of the series: a parallel axis of classification that the inventories ignore.
Read article →Three numbering regimes coexist on the French market, and none of the last two is stored as an integer.
Read article →Out of 60 announcements from August 30, 2026, only one represents 47% of the amount requested. She divides the average by two and leaves the median within two cents.
Read article →Rated 2.5 it claims $50, rated 3.5 it claims 150: when five advertisements from a large booklet fit into a dollar despite a four-point difference.
Read article →A million dollars demanded for an ordinary 1992 issue: the top of the market offered does not resemble the top of the market sold.
Read article →Two series, an identical title, the same number: the median noted then does not describe either of the two objects. Why the volume must appear in the inventory.
Read article →A name search measures the presence of a word in labels, not that of a character in a story.
Read article →A limited variant announced NM+ at $5.25 compared to a current copy in 9.2 at $9.70: the declared rarity is not enough.
Read article →Twice as many verified ads as raw ones on the same issue: what this report says about a title, and what it costs the buyer.
Read article →Two editions of the same series, six times apart. What the original sales channel does at today's price. Statement of August 29, 2026.
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