collection of buttons and badges from various biker clubs throughout the USA, 1970 - 1989, MU3486-MU3582, Box: 1 , Folder: 20. United States gay male leather culture collection, 7872. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/767187 Accessed July 25, 2026.