First World War

This is the back of F120k_op1_ae1026_v004. Text with pencil: "Killed Austrian soldiers". Town Nis. Photographer - D.T. Rusiiski. 21,2 x 15 cm. Bulgarian language. Paper. Asymmetrically cut. Black lines at the edges. Torn edges. Dirty. Fusing picture with tape. Original reference: BOX6; F120k_op1_ae1026_r004.