Character Price Index
Flash (Barry Allen) Comics
Key issues, first appearances, and market estimates for 1 tracked comic.
Guide data reviewed July 2026. See our editorial policy and valuation disclaimer.
Tracked Issues
1
Highest Value
$65.0K
Average Value
$65.0K
First Appearance
1956
🌟 Definitive First Appearance
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Showcase #4 (1956)
Flash (Barry Allen) debuted in this historic issue published by DC Comics. Estimated market value ranges from $5.0K up to $280.0K.
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Frequently Asked Questions
What is the most valuable Flash (Barry Allen) comic book?
The top-valued comic issue featuring Flash (Barry Allen) in our database is Showcase #4 (1956), estimated at $65.0K depending on physical condition.
When did Flash (Barry Allen) make their first appearance?
Flash (Barry Allen) debuted in Showcase #4 in 1956, published by DC Comics.