Card for a wine-tasting, circa 1918. Includes a red, white, blue, and yellow design of an American flag in a roundel with typed information on verso. Handwritten inscription on front.
Leaflet about American airplane roundels, circa 1918. Text: "When you see this sign on an airplane [red, blue, and white roundel] / He is an American / Don't shoot at him / He is trying to help you.