Camp of the Company on the eastern part of the terrace Enevo swamp

This is the back of F73k_op1_ae2803_v116. Text with pencil: "Camp of the Company on the eastern part of the terrace Enevo swamp - Headquarters of the company, the first machine-gun Company". Belasitsa Mountain. 17,3 x 12,6 cm.. Bulgarian language. Paper. Dirty. Folded edges. Original reference: BOX3; F73k_op1_ae2803_r116.