ChinaLaos / Indo-China 1918 Military Mail envelope to France
endorsed French Militaire and cancelled by Xieng-Khouang Laos double-ring with Military cachet Indo-China Francaise Service de Sante Le Medecin de L'Ambulance Xieng-Khouang Laos in Violet routed via Vinh Annam and Haiphong Tonkin on reverse with Paris arrival. A rare item of Military mail from Laos. (pt)
