U.S. Post Office
Postmen in New York City starting out in November 1936 to distribute more than 3,000,000 application forms for Social Security numbers. Library of Congress photo, LC-US262-123404.
Postmen in New York City starting out in November 1936 to distribute more than 3,000,000 application forms for Social Security numbers. Library of Congress photo, LC-US262-123404.