Folklore Survey Photograph: Folk Performing Arts 民俗調査写真　民俗芸能

Airborne Propaganda Flyer, “What If Japan Becomes a Country with Only Old People, Women, and Children?”

Photograph of the Great Kantō Earthquake: Hakone Area

Private Document

Postcard to the Tokyo Metropolitan Museum of Modern Literature, Permission for Exhibiting Materials at the Naoki Prize Exhibition

Sketch: Three Kappa Dancing with Japanese Pampas Grass, 2

Photo News on Political and Social Situations in Early Shōwa Period

Document of Laws

Solid Laundry Soap (□Ideal Arai’s First Product)

February Leaflet of Mitsukoshi

Tortoiseshell Comb