Navy Petty Officer insignia badge as seen in 1986. (Star Trek IV: The Voyage Home)
The above image is published here under the following terms:
- Public domain - this image was placed in the public domain by its creator (see below).
- See description
- N/A - it is assumed that the original uploader is the creator of this image.
- International law prohibits copyrighting combatant identification and/or rank insignia, hence this image cannot be copyrighted and belongs to the public domain. This applies worldwide.