Character Price Index
Harley Quinn 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
$950
Average Value
$950
First Appearance
1993
🌟 Definitive First Appearance
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Batman Adventures #12 (1993)
Harley Quinn debuted in this historic issue published by DC Comics. Estimated market value ranges from $120 up to $4.5K.
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All Tracked Appearances
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Frequently Asked Questions
What is the most valuable Harley Quinn comic book?
The top-valued comic issue featuring Harley Quinn in our database is Batman Adventures #12 (1993), estimated at $950 depending on physical condition.
When did Harley Quinn make their first appearance?
Harley Quinn debuted in Batman Adventures #12 in 1993, published by DC Comics.