Wartime, Thailand (Thai) printed, two sided business / calling card attributed and utilized by both Klaus Bingham (KIA 05-10-1971) and Oran Bingham (KIA 08-07-1971). Both veteran’s served with Military Assistance Command Vietnam Studies and Observations Group (MAC V SOG), Command and Control North (CCN), Recon Company when they were Killed In Action. (PP-001)