In this listing: Gerhard hand drawn Cerebus original art sketch on Walking Dead #168 Sketch Cover CGC SS 9.8 – 1st Print Original art Sketch Variant – Signed with Gerhard original art sketch cover! With Exclusive CGC Signature Series Custom Walking Dead label! Original art sketch by All-Star Cerebus Artist: Gerhard!! From Image/Skybound Comics 2017! Super Rare Gerhard Cerebus original art sketch Issue #168 Original art sketch Variant Cover! Limited Variant copies – very few in 9.8 sketched! CGC 9.8 Signature Series certification #1575839013 – Robert Kirkman story, Charlie Adlard interior art, and Exclusive Rare Gerhard Original art Sketch Variant cover! With new Walking Dead TV appearances starting – this will be hotter than ever!