Item 022-032: fingerprints; "The Latest in Finger Prints"; An advertisement for a new "single finger print" identification system, patent pending, by Walter C. S. Crosskey, San Francisco, CA.; author n.a.; pub. n.a.; 1 leaf; DF 703, undated

Item 022-032: fingerprints; "The Latest in Finger Prints"; An advertisement for a new "single finger print" identification system, patent pending, by Walter C. S. Crosskey, San Francisco, CA.; author n.a.; pub. n.a.; 1 leaf; DF 703, undated, Box: 22, Folder: 7. International Association for Identification Records, A&M 3518. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/44169 Accessed February 05, 2026.