The Army of the Republic of Vietnam (ARVN) issued a number of different postcards for use by troops. Many had civilian scenes, such as women buying fruit at a market on the picture side. The reverse typically had a military insignia or printed KBC number.
This postcard has a distinctly military theme with text reading, "Practice well, study well to build strong armed forces." It was sent from KBC 4918, the military boot camp in Nha Trang. According to the contents, the sender was drafted on 22 May 1965, at age 30. He received a stipend for the difference in pay between his regular job as his duty as a Private in the Army.