Two Douglas A-1 Skyraiders, tail-coded TT 555 and TT 076, cruise low over a river valley beneath hazy karst hills. 'Sandy' was the callsign carried by A-1 crews escorting rescue helicopters into hostile territory — a mission that demanded the type's long endurance, heavy weapons load and ability to fly slow and low. This particular file was set aside in the discard folder of a reunion banner project: the content is genuine, but the copy is a small, soft, low-resolution still, too coarse to enlarge for display. Project: 219859