The file contains a slide carousel which contains 105 slide-transparencies. The slides relate to the Partridge Hills project that Harold Spence-Sales worked on in British Columbia. The carousel is labelled.

The file contains 130 slide-transparencies organized neatly in a metal box. The slide-transparencies are related to the Preville project that Harold Spence-Sales worked on. Preville is located in Saint Lambert, Quebec.

The file contains 115 slide-transparencies organized neatly in a metal box. The "Street Scene" project mentioned in the title has not been identified. The file includes a slide index.

The file contains 128 slide-transparencies organized neatly in a metal box. The slide-transparencies are related to a project that Harold Spence-Sales worked on in the St. Therese and Outrement areas of Montreal, Quebec. The file also contains a slide index.

The file contains 313 slide-transparencies organized neatly in a metal box. The project "Making City" and its location has not been identified. The file contains a slide index.

The file contains 93 slide-transparencies organized neatly in a metal box. The slide-transparencies likely contain images of the seven islands near Sydney Australia. The file also contains a slide index.

The file contains 83 slide-transparencies organized neatly in a metal box. It is likely that the "Moncton" referred to in the title is a city Moncton, New Brunswick. The file contains a slide index.

The file contains 142 slide-transparencies organized neatly in a metal box. The title of the file, "R.A.I.C. Houses" may be an abbreviation for the "Royal Architecture Institute of Canada". The "Houses"project mentioned in the files title have not been identified. The box includes a slide index.

The file contains 130 slide-transparencies organized neatly in a metal box. The slide-transparencies are related to projects that Harold Spence Sales work on in: New York, North Hatley Quebec, Boston City, Gaspe Quebec, and Barre Vermont. The file includes a slide index.