File consists of two unused postcards showing Letchworth State Park in New York and the Administration Building of the State University Teacher's College in Geneseo, New York.

File consists of two postcards from Donald Innis from Miami Florida. One is addressed to Mary Quayle Innis and the other to Hugh Innis.

Snapshots of Herb and Betty: skiing, fishing, hiking and sailing in New Zealand, Alaska, Austria, Switzerland and Georgian Bay. Includes two postcards, one to Herb from Carl Holman, head brewer for Carlsberg Beer.

File consists of 16 photochrom prints as postcards containing views from the Glenwood Mission Inn in Riverside, California.

File consists of 212 loose postcards, including black and white and sepia-toned photographs, black and white and sepia-toned rotogravures, photochroms, and other colour prints. Postcards contain views of numerous European cities and landforms (including Binz, Potsdam, Oberammergau, Berlin, Wittenberg, Lucerne, the Rhine, and the Alps), as well as views along the Canadian Pacific Railway in British Columbia and Alberta (photographed by Byron Harmon) and the Columbia River Highway in Oregon (photographed by Cross & Dimmitt), and views of Banff, the Rocky Mountains, Stratford (Ontario), and other places and scenes. Some duplicates are present. Six postcards contain a stamp (four German, one Canadian, and one Czechoslovakian). Two postcards were sent through the mail; one from Keffer to his wife, and one from Max [last name illegible] to Keffer (in German). Six of the postcards were published by Valentine & Sons.

File consists of one postcard addressed to Dana Porter from Bill [?] featuring a photo of an Atomic Detonation in Nevada.