English: Service flag for Polish government vessels: Flag of Ships of Navigation Office (3rd Republic)
Polski: Flaga dla statków morskich na oznaczenie pełnionej specjalnej służby państwowej: Flaga statku hydrograficznego i dozorczego urzędu morskiego (III RP)
This image is in the public domain according to Article 4, case 2 of the Polish Copyright Law Act of February 4, 1994 (Dz. U. z 2022 r. poz. 2509 with later changes) "normative acts and drafts thereof as well as official documents, materials, signs and symbols are not subject to copyrights". Hence it is assumed that this image has been released into public domain. However in some instances the use of this image in Poland might be regulated by other laws.
2007-10-25T10:43:04Z Egg 251x304 (5583 Bytes) {{Information |Description=an anchor symbol |Source=[[:Image:Norrtäljes vapen.svg]] |Date=2007-10-25 |Author=[[user:egg|]] extracted the symbol out of the coat of arms |Permission=public domain (Original copyrights have expi
{{Information |Description={{en|Service flag for Polish government vessels: Flag of Ships of Navigation Office (3rd Republic)}} {{pl|Flaga dla statków morskich na oznaczenie pełnionej specjalnej służby państwowej: Flaga statku hydrograficznego i dozo