The collection contains postards mainly depicting Fairmount Park sites. Some postcards in the collection depict other sites in Philadelphia and other locations in the United States.

The Walter Pertuch Digital Images Collection consists of 452 scans of original glass plate negatives. The collection features images from the late 19th century and early 20th century, and includes photographs of Philadelphia and Fairmount Park, Germany, several World’s Fair and sections of New Jersey.

This collection is composed of maps sponsored and created by the Works Progress Administration in the 1930s. It contains topographic plans of East Fairmount Park, West Fairmount Park, and Cobb's Creek Park. All items in this collection have been digitized and are available online at the Philadelphia Athenaeum's website: http://www.philageohistory.org/rdic-images/index2.cfm?ct=17