Value of palm prints and method of taking (1940) Posted on July 8, 2022July 11, 2022 By Becky Carter FBI Law Enforcement Bulletin; September 9, 1940 ValuePalmPrintsMethodTaking_FBILawEnfBulletin_9_9_Sept_1940Download Crime Scene Investigation and Reconstruction, Fingerprints / Friction Ridge, Historical, Photography, Video, and Imaging Technology