No damage to cgc case. The item "WALKING DEAD 100 CGC 9.8 SIGNED Charlie Adlard & Robert Kirkman SKETCH VARIANT" is in sale since Wednesday, June 6, 2018. This item is in the category "Collectibles\Comics\Modern Age (1992-Now)\Horror & Sci-Fi". The seller is "catalinapottery23" and is located in Scottsdale, Arizona. This item can be shipped to United States.