Grading is done by CGC in Florida. We are a CGC Authorized Signature Series Facilitator and Dealer. You can drop off your books at Celestial Comics to have them sent in for grading or to have them taken to a convention or private signing to be signed by comic creators or celebrities.
Don't think they grade comics on site, but I do believe they can help you with the process as they sell many graded comics, they got done themselves
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