File:Janie Fricke--Billboard Ad 1977.jpg
- The ad appeared in a 1977 issue of Billboard and can be dated from that publication; it is pre-1978.
- There are no copyright markings on the ad as can be seen at the full view link.
- The ad is not covered by any copyrights for Billboard.
- US Copyright Office page 3-magazines are collective works PDF
"A notice for the collective work will not serve as the notice for advertisements inserted on behalf of persons other than the copyright owner of the collective work. These advertisements should each bear a separate notice in the name of the copyright owner of the advertisement."