The reverse of this 1967 photograph bears a handwritten caption, 'VN, Cu Chi,' along with the name of its owner or photographer. Cu Chi District, northwest of Saigon, was a major area of U.S. military operations during the Vietnam War, home to the 25th Infantry Division's base camp and the site of the famous Viet Cong tunnel complexes. Simple handwritten notes like this one provide crucial context for identifying and dating personal wartime photographs. Project: 218544