Wartime, Thailand (Thai) hand embroidered, Military Assistance Command Vietnam Studies and Observations Group (MAC V SOG), Command and Control North (CCN), Recon veteran’s Special Commando Unit (SCU) patch that measures about 3 inches tall and has not been applied. .The insignia will come with a Letter of Authenticity detailing the veteran’s service and a reprinted picture of him during his tour. (inventory number APCI-1024)