DescriptionThe Dark at the Top of the Stairs (1957 Broadway).jpg
English: L. to R. : Timmy Everett, Eileen Heckart & Frank Overton in a scene from the stage production Dark at the Top of the Stairs, Music Box Theatre, Broadway - publicity still (original image cropped : see source)
PD-US (licensing information : [1]) - no copyright notice (see source)
Licensing
Public domainPublic domainfalsefalse
This work is in the public domain in the United States because it was published in the United States between 1929 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.
{{Information |Description ={{en|1=L. to R. : Timmy Everett, Eileen Heckart & Frank Overton in a scene from the stage production [http://www.ibdb.com/production.php?id=2661 ''Dark at the Top of the Stairs''] - publicity still (original image cropped...