This Vintage One Number Flag was removed from a vessel being cut up for scrap. This flag is exactly like it was when it was found, it has not been washed.
Numerals Flag: Used as numbers to complement other signals.
On the flag-pole side of the flag, on one corner there is a rope loop, and on the other corner, there is a short section of rope with a rope loop on the end.
Shown in the photos are one side of the nautical signal flag and a close-up of the fibers of the fabric.