From OpenStreetMap Wiki
Original file (SVG file, nominally 32 × 20 pixels, file size: 7 KB)
Shape taken from here. The sign itself is public domain.
Click on a date/time to view the file as it appeared at that time.
|current||17:27, 22 September 2015||32 × 20 (7 KB)||Glglgl||Shape taken from [https://commons.wikimedia.org/wiki/File:C.1_Die_Fahrwassertiefe_ist_begrenzt.svg here]. The sign itself is public domain. Draft4|
|13:41, 2 January 2013||80 × 80 (1,020 bytes)||Kannix|
- You cannot overwrite this file.