Collectibles We Grade

CGC grades most comic books, magazines, concert posters and lobby cards. CGC also offers the CGC Signature Series for witnessed autographs on comic books and magazines.

Note: NGC UK does not currently accept concert poster or lobby card submissions. These collectibles must be submitted directly to CGC in the United States.

Comics

CGC grades most comic books that fit within the following dimensions: 266mm tall x 193mm wide x 6mm thick (except comics with hard covers or jeweled covers).

Magazines

CGC grades most magazines that fit within the following dimensions: 292mm tall x 225mm wide x 12mm thick (except magazines with hard covers or jeweled covers).

Concert Posters

CGC currently accepts concert posters from some of the most highly coveted vintage poster series: Bill Graham, Bill Graham Presents, Family Dog, Grande Ballroom, Neon Rose, Art of Rock, New Fillmore Series, and Moonalice. Posters must fit within the following dimensions: 584mm tall x 762mm wide.
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Lobby Cards

CGC grades all lobby cards.

CGC Signature Series®

CGC provides the hobby’s most trusted witnessed signature authentication.
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Collectibles That Are Not Encapsulated

CGC will not encapsulate the following collectibles:

  • Comic books larger than 266mm tall x 193mm wide x 6mm thick.
  • Comic books that have hard covers or jeweled covers.
  • Magazines larger than 292mm tall x 225mm wide x 12mm thick.
  • Floating items such as Certificates of Authenticity, Pedigree COAs and free-floating 3-D glasses.
  • Poly-bagged collectibles. All collectibles must be taken out of poly bags before being graded.
  • Concert posters that are not from one of the following series: Bill Graham, Bill Graham Presents, Family Dog, Grande Ballroom, Neon Rose, Art of Rock, New Fillmore Series, and Moonalice.
  • Concert posters larger than 584mm tall x 762mm wide.
Note: encapsulation of any collectible is at CGC’s sole discretion.