Forum Moderators: not2easy
The Court's prior opinion indicated that plaintiff's exact photographic copies of public domain works of art would not be copyrightable under United States law because they are not original.[27] In view of the Court's conclusion here that U.S. law governs on this issue, it is appropriate to give a somewhat fuller statement of the Court's reasoning.
someone scans a bunch of old publications well within the public domain and place them in a .pdf
( writings or papers written by those who at the time were in military service for example )
That could have referred to a bunch of old postcards that are scanned and placed into a PDF compendium..