Professor X Comics
Key issues, first appearances, and market estimates for 2 tracked comics.
Guide data reviewed July 2026. See our editorial policy and valuation disclaimer.
Tracked Issues
2
Highest Value
$35.0K
Average Value
$19.4K
First Appearance
1963
Professor X comic value overview
This guide covers 2 tracked Professor X appearances published between 1963 and 1965 by Marvel. The records span 1 series: X-Men and include 2 key issues flagged for collector interest. The current tracked average is $19.4K, while the highest estimate is $35.0K; actual sale prices depend on edition, grade, restoration, and timing.
Use the issue cards below to compare individual price ranges, then review the valuation methodology and disclaimer before treating an estimate as a selling price.
X-Men #1 (1963)
Professor X debuted in this historic issue published by Marvel. Estimated market value ranges from $2.5K up to $140.0K.
🔑 Key Issues
All Tracked Appearances
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Frequently Asked Questions
What is the most valuable Professor X comic book?
The top-valued comic issue featuring Professor X in our database is X-Men #1 (1963), estimated at $35.0K depending on physical condition.
When did Professor X make their first appearance?
Professor X debuted in X-Men #1 in 1963, published by Marvel.