Series III: Columbia Postcard Sets
This series contains postcards that were published by individual postcard companies as part of a larger set of Columbia themed postcards. Postcard companies, including Habermas, A.M. Simon, Manhattan Post Card Publishing Company, Columbia University Press Book Store, and J.W.G. These sets feature images of Columbia's Morningside Campus and surrounding Columbia institutions. They are not necessarily complete sets, but feature unified design styles in their photographs and illustrations.