O600 departure in pouring rain, call sign 'Grey 38' this aircraft has The Punisher ( from Captain Marvel? ) symbol on the port side along with many mission markings. The Starboard side has the Skull and Crossbones with the name "The Black Pearl" . Believe it operated with by the Air Force Special Operations Command (AFSOC). Can't find the construction number. I do have photos of the starboard side as well.