Image: CBS-Listening-Post-Cylinders-1941

Description: Promotional photograph of a staff member at a CBS listening station, transporting wax cylinder recordings of propaganda broadcasts from Europe
Title: CBS-Listening-Post-Cylinders-1941
Credit: Self scan of original promotional glossy photograph date-stamped May 28, 1941
Author: CBS and photographer unknown
Permission: This work is in the public domain in the United States because it was published in the United States between 1927 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. 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.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No