Back of the Cadre 4311

"Back of the Cadre 4311" with a pencil-written inscription: "Pose 1. of the big Camp" and archival No; village of Dyulino, district of Varna; 1948-1952; photo taken by R.Angelova; crimpy cut; 8,7 x 6,0 cm; Bulgarian; Inventory in Bulgarian language.