shall be valid for 50 (fifty) years as of the first publication.
The Copyright on topographical arrangement of a published work shall be valid for 50 (fifty) years after as of the first publication of the Work.
The Copyright of works as referred to in paragraphs (1) and (2) of this article, and Article 29 paragraph (1) which are owned or held by a legal body, shall be valid for 50 (fifty) years as of from the first publication.
Article 31
The Copyright on works which are held or exercised by the State, pursuant to:
Article 10 paragraph (2), shall be valid without any time limit;
Article 11 paragraph (1) and paragraph (3) shall be valid for 50 (fifty) years as of the first time the work is known to the public.
The Copyright on works which are exercised by publishers pursuant to Article 11 paragraph (2) shall be valid for 50 (fifty) years as of the first publication.
This work published on or after 1 January 1929 is in the public domain in the United States because
1. it was first published outside the United States (and not published in the U.S. within 30 days)
2. and it failed to meet the US copyright formalities in the following way:
Published between 1 January 1929 and 31 December 1963 inclusive with a copyright notice, BUT without renewal of copyright registration.
3. and it was out of copyright in the source country on the relevant URAA date.
Indonesian copyright on images at the time of the URAA was 25 years, meaning this was PD in 1996. Extension to 50 years was only in 2002, and thus did not affect the URAA.
