Comic Book Grading Services at Planet Comicon Kansas City

We hope to have professional comic book grading services such as CGC and CBCS as exhibitors at Planet Comicon Kansas City 2018. We will post information here as soon as any grading service is confirmed as an exhibitor.

CBCSNewest LOGOaWe are pleased to announce that both of the major grading services will be on site at Planet Comicon Kansas City. CGC and CBCS will both have booths along the main aisle. CBCS is booth number 1417 and CGC is booth number 1617. Both companies will be taking submissions of comic books and other items, as well as providing a signature verification service for select creators at the show. More details on the signature verification service can be obtained at each booth. Go through your collections, find those books you feel should be "slabbed" and bring them down to Planet Comicon Kansas City. You will have the option to have books signed by our prominent creators* and obtain a signature series verification. Comic Book Certification Service (CBCS) Website: Facebook: Twitter: CGC_3c_rgbCGC (Certified Guaranty Company) Website: Facebook: Twitter: *There may be an additional fee for the signature, depending on the creator.

Show Information

Follow us on social

Where is Planet Comicon Kansas City Held!

Convention Center Map
Bartle Hall
301 W. 13th St
Kansas City, MO 64105

When is Planet Comicon Kansas City

FRI, FEB 16th: Noon - 7pm
SAT, FEB 17th: 10AM - 7pm
SUN, FEB 18th: 10AM - 5pm

What is Planet Comicon Kansas City

Planet Comicon Kansas City is the region’s largest comic book and pop culture convention with a 19-year history.

Attending the show

Exhibitor? Learn More


Be sure to claim your spot. Learn More

Planet Comicon Kansas City Merchandise

Planet Comicon Merchandise, including exclusives for the show. Learn More

Tips & Tricks for navigating the show

Attending Planet Comicon. Learn More

Hey! Want advance guest announcements and exclusive deals?

Sign Up for Our Newsletter... Today!