Vintage, Unused A Although unused, this item is vintage and may have some discoloration due to sun exposure. It comes from an old sewing factory in Yokosuka City that supplied military uniforms to the former military supply department. This is sewing thread used during wartime to make military uniforms. The sticker on one side reads "1000YDS 50 6CORD". It is over 900 meters long, as it is 1000 yards. To keep shipping costs low, it will be sent in simple packaging.