Back of the Cadre 4305

"Back of the Cadre 4305" with a pencil-written inscription: "Second view of the Pillbox in the place called Kuza and archival No"; village of Dyulino, district of Varna; 1948-1952; photo taken by R.Angelova; black-and white; crimpy cut; 8,8 x 5,8 cm; Bulgarian; Inventory in Bulgarian language5,8 см; Bulgarian; Inventory in Bulgarian language.