English: Postcard sent out by Richard Nixon to supporters who had written after the Checkers speech. The other side is a picture. There are no copyright notices.
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.
{{Information |Description={{en|1=Postcard sent out by Richard Nixon to supporters who had written after the Checkers speech. The other side is a picture. There are no copyright notices.}} |Source=Richard Nixon Presidential Library and Museum |Author=Ei