Genuine COA

06/04/2026

Certificate of Authenticity service will once again be provided for signatures happening at Washington State Summer Con ! Get your tickets now.

06/04/2026

06/03/2026

Look for Collectors Choice Comics at Phoenix Fan Fusion!

THIS WEEKEND we will be attending Phoenix Fan Fusion (BOOTH: #1658/1660) along with our good friends from Variant Supply Co. and featuring amazing variant cover artist Martin A Zavala! Martin will have is full airbrush setup at the booth, so you can see his commission work LIVE! Martin will be signing all 3 days! PLUS, store exclusives, guest artists, signature witnessing & authentication via Genuine COA and more! If you're attending be sure to stop by and visit!

05/23/2026

HOUSTON!! The rain has stopped and the skies are clear. Hope to see you at Comicpalooza this weekend.

05/18/2026

More great offers from Collectors Choice Comics!

*NEW SIGNING PACKAGE!*
We're excited to offer this TRIPLE-SIGNING opportunity on our very own exclusive for 'I Hate Fairyland' #2 by Albert Morales, Brett Bean & Skottie Young for a special price! Package includes Genuine COA authentication w/online registration! Limited quanitiies available now at: https://collectorschoicecomics.com/collections/signings/products/i-hate-fairyland-2-ccc-exclusive-triple-signing-package

05/15/2026

An announcement from our friends at Collectors Choice Comics!

**PLEASE READ!**THIS IS A PRE-ORDER ITEM TO SUBMIT YOUR OWN BOOK FOR WITNESSED SIGNATURE. BOOK NOT INCLUDED.Signing package base-price includes the following:1x Brett Bean Witnessed Signature1x GenuineCOA (GCOA) Signature Authentication + Online Registration(Signed book is placed in Mylar bag &....

05/09/2026

Countdown to Comicpalooza is on!

Please welcome Genuine COA who returns to Comicpalooza as our official autograph authentication partner! After scoring a prized signature, attendees can visit their booth onsite for immediate verification. GCOA offers trusted third-party witnessing for unbiased authentication, issues official Certificates of Authenticity, and applies custom holographic stickers featuring unique serial numbers.

Click on links in comments.

05/02/2026

Happy Free Comic Book Day!
For signed comic book collectors, here’s a very exciting announcement from our partner, Collectors Choice Comics !

05/02/2026

We will return to Comicpalooza , May 22-24!
Prepurchase autograph tickets and COAs at the link below.
https://www.comicpalooza.com/

04/23/2026

We are thrilled to share an exciting new announcement from our great partners at Collectors Choice Comics.
See their post and find details at the link.

🔥 'ABSOLUTE-LY AWESOME DOUBLE-SIGNING ANNOUNCEMENT! 🦇
- We're crazy excited to offer the following double-creator signing opportunity for arguably the hottest comic title in 20 years!
- We're offering BOTH Writer, Scott Snyder AND Artist Nick Dragotta to sign your Absolute Batman copies in one special signing package with 2 pricing options based on issue number. (Snyder's team charges more for issues #1 & #15.)
- PLUS, we're kicking off our expanded partnership with Genuine COA at this signing event, with our enhanced signature authentication which Includes GenuineCOA Authentication + Online Registration, Mylar bag & board, tamper-proof serialized seal, and QR code linking to full signing verification details.
- Full pricing and info on this special dual Absolute Batman signing is at the link below and in the comments. Total number of submission IS LIMITED! So be sure to place your orders early!
https://collectorschoicecomics.com/collections/signings/products/absolute-batman-signing-authentication-package-w-scott-snyder-nick-dragotta-2-options