Photographer: Unknown. Annotations on envelope: Na konverte '¹¹15537, 10393, 77 Ust'-Portovskii rybo-konservni zavod. Obschii vid. 1948 Foto man'yafova. Annotations on negative: bez kommentariev. Additional observations: na negative oboznachenii net. Condition of original: horoshee. Date: not recorded. Keywords: rybolovstvo.