English: An early postcard of the 1928-built North Station in Boston, Massachusetts. The postcard does not accurately reflect the view at the time; Causeway Street in front of the station was rather narrow, and the elevated rapid transit lines in front of the station are not shown.
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.