Photographer: Unknown. Annotations on envelope: ¹ 9201 sr. - Vystavka 'Tungusy' plakat vystavki. Zacherknuto: XII ¹ 517 kor. 294. Annotations on negative: bez kommentariev. Additional observations: na negative ¹ 9201 Zacherknuto:XII - 517. Condition of original: srednee. Date: not recorded. Keywords: etnografiia?.