Number Four 4 Signal Flag Picture
International Code of Signals – Nautical flag used by ships at sea and the U.S. Navy. The flag is described as having a square shape with a white “X” over a red colored background. The flag represents the number four (4).
4 – Four
Numerical value of four.
Fun With Signal Flag Code
|Waterproof Playing Cards: Nautical Flags and Their Meanings
||Browse Signal Code Flags Nylon With Grommets
||Fun Mini-Signal Flag Code Set