Wartime, Thailand (Thai) hand embroidered, Military Assistance Command Vietnam Studies and Observations Group (MAC V SOG), Command and Control North (CCN), Recon Team Anaconda, 5th generation patch. This insignia is featured in the book: US ARMY SPECIAL FORCES INSIGNIA OF THE VIETNAM WAR, THE MAC V SOG RECON TEAMS, page 46, lower left photograph. The piece will come with a Letter of Authenticity. (inventory number APCI-1085)