This image is in the public domain because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain in its source country for the following reason:
Public domainPublic domainfalsefalse
The copyright of this anonymous work belonging to an institution, corporation or legal entity, registered in Argentina, has expired, and it has entered the public domain. At least 50 years have passed after the anonymous work was first published (Law 11.723, articles 8 and 28 and its modifications). Nevertheless, its source must be acknowledged.
The original itself is in the public domain in the United States for the following reason:
Public domainPublic domainfalsefalse
This work is in the public domain in the United States because it meets three requirements:
it was first published outside the United States (and not published in the U.S. within 30 days),
it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established copyright relations with the United States,
it was in the public domain in its home country (Argentina) on the URAA date (1 January 1996).
For background information, see the explanations on Non-U.S. copyrights. Note: This tag should not be used for sound recordings.
This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag.
Note: This tag applies to scans and photocopies only. For photographs of public domain originals taken from afar, {{PD-Art}} may be applicable. See Commons:When to use the PD-Art tag.
{{Information |Description=First issue of ''La Continental Obrera'', organ of the ''Asociación Continental Americana de Trabajadores'' (ACAT). |Source= https://www.acat-ait.org/2019/11/12/la-continental-obrera-julio-de-1929-numero-i/ |Date= July 1929 |Author= ACATA |Permission={{PD-scan|PD-AR-Photo}} |other_versions= }} Category:AnarchismCategory:Anarchism in ArgentinaCategory:Asociación Continental Americana de Trabajadores