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.
Nels Potter, pitcher with the St. Louis Browns, image cropped from a newspaper article, circa 1944. (Cropped out teammates Bob Muncrief, Jack Kramer, Denny Galehouse, and Sig Jakucki)