
Library Catalog
The Slusser Library’s holdings are cataloged through two external library catalogs.
Select a catalog below to search our collections. Each catalog will open in a new tab.
American Philatelic Research Library

- Most of our philatelic materials are cataloged in the American Philatelic Research Library’s union catalog, along with the holdings of several other philatelic libraries.
- To find materials held by the Slusser Library, look for the location code PHF, which currently appears in the union catalog as “Postal History Foundation.”
- Some participating libraries may offer interlibrary loan. Availability and fees vary by institution.
Pima County Public Library

- Our non-philatelic materials, including Arizona history and Civil War materials, are primarily cataloged here. Some of our philatelic materials are also included.
- The Slusser Library is not part of the Pima County Public Library system. PCPL hosts records for our collection in its catalog, but the Slusser Library is a separate library.
- Materials held by the Slusser Library must be accessed through the Slusser Library. Please contact us or check our visiting information before planning your research.


















































