Photographer: Unknown. Annotations on envelope: Na konverte shtamp Foto laboratoriiia KKM. ¹9728 Fakt. Letov'e Ucheniki nganasany pervyi god v shkole, kotoraya sdelana naspeh.. Annotations on negative: bez kommentariev. Additional observations: na negative 3478. Condition of original: horoshaya. Date: not recorded. Keywords: etnografiia nganasany.