Featuring Harley Quinn variants that consistently resell for $25+ ungraded
Clicking on the eBay link and making a purchase may result in this site earning a commission from the eBay Partner Network.
Key Facts
Variant cover art by Sanford Greene
Key Facts
Variant cover art by Bengal
Key Facts
Variant cover art by Sozomaika
Key Facts
Variant cover art by Acky Bright
Key Facts
Variant cover art by Greg Horn
Key Facts
Variant cover art by Kael Ngu
Harley Quinn's Villain of the Year #1
Key Facts
Variant cover art by Lucio Parrillo
Chicago Comic & Entertainment Expo 2020 exclusive
Key Facts
Variant cover art by Lucio Parrillo
Chicago Comic & Entertainment Expo 2020 exclusive
Key Facts
Variant cover art by J. Scott Campbell
Key Facts
Variant cover art by Greg Horn
Key Facts
Cover art by Michael Turner
Aspen Comics exclusive "Puddin" variant
Key Facts
Cover art by Michael Turner
Aspen Comics exclusive "Puddin" variant
Key Facts
Variant "Steampunk" cover art by Tommy Lee Edwards
Detective Comics #1000
Key Facts
Variant virgin cover art by JeeHyung Lee
Limited to 3,000 copies, combined with trade dress
Key Facts
Variant virgin cover art by JeeHyung Lee
Limited to 3,000 copies, combined with trade dress
Key Facts
Variant cover art by David Nakayama
Key Facts
Variant cover art by Brian Bolland
Spanish edition of The Killing Joke
Key Facts
Variant cover art by Brian Bolland
Spanish edition of The Killing Joke
Key Facts
United Kingdom edition
Includes eight additional pages and a Batman button
Key Facts
United Kingdom edition
Includes eight additional pages and a Batman button
Key Facts
Variant cover art by Yoshitaka Amano
Thank You variant, one per store
There are three versions of the neon green variant that can be identified by looking at the back cover:
Lunar Distributors, distributed in the U.S.
Diamond Distributors, distributed in the U.K.
Universal Distribution, distributed in Canada
Key Facts
Variant cover art by Yoshitaka Amano
Thank You variant, one per store
There are three versions of the neon green variant that can be identified by looking at the back cover:
Lunar Distributors, distributed in the U.S.
Diamond Distributors, distributed in the U.K.
Universal Distribution, distributed in Canada
Key Facts
Variant cover art by Jay Anacleto
Chicago Comic & Entertainment Expo 2020 exclusive
Key Facts
Variant cover art by Jay Anacleto
Chicago Comic & Entertainment Expo 2020 exclusive
Key Facts
Variant cover art by Adam Hughes
Harley Quinn's Villain of the Year #1
Key Facts
Variant cover art by Natali Sanders
Key Facts
Variant cover art by J.G. Jones
Key Facts
Variant cover art by Julian Totino Tedesco
Error: variant credit given to Frank Cho
Key Facts
Variant cover art by Julian Totino Tedesco
Error: variant credit given to Frank Cho
Key Facts
Variant cover art by Terry and Rachel Dodson
Key Facts
Variant cover art by Warren Louw
Detective Comics #1000
Key Facts
Variant cover art by Francesco Mattina
Key Facts
Variant cover art by Peach Momoko
Key Facts
Variant cover art by Peach Momoko
Key Facts
Variant black and white cover art by Jay Anacleto
Chicago Comic & Entertainment Expo 2020 exclusive
Key Facts
Variant black and white cover art by Jay Anacleto
Chicago Comic & Entertainment Expo 2020 exclusive
Adjust Your Filters To See More Comics!
By default Key Collector searches for Standard Cover Key Issues.
Adjust the "Variants" search filter above for additional content:
- Variant Covers ([[totalVariants]])
At Key Collector, our primary focus is on unearthing those rare Standard Cover Key Issues for you. However, the world of comic collectibles is vast and varied. We want to make sure you have the tools to explore it all!