English: Campaign button from Richard Nixon's 1960 presidential campaign. "There are no known U.S. copyright restrictions on this image." Collection number -"2214"; File name - "2214BT0081a.jpg"
Cite as -Susan H. Douglas Political Americana Collection, #2214. Division of Rare and Manuscript Collections, Cornell University Library.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
Uploaded a work by * Richard Nixon 1960 presidential campaign * '''Manufacturer(s)''' ** Intnl. Photo Engravers' Union of North America (1900-1964) ** Green Duck Company ** Allied Printing Trades Council from [https://digital.library.cornell.edu/catalog/ss:10637493 Cornell University Library <small>(Susan H. Douglas Political Americana Collection)</small>] - ([http://web.archive.org/web/20210905104719/https://digital.library.cornell.edu/catalog/ss:10637493 Archived link]) <br>[https://sequoi...