Brown scarf white polka dots rayon nylon unused vintage ll2540

A square summer weight scarf that is unsigned and made in Japan. It is tiny white polka dots on rich brown that has a little cinnamon in it with a border of large brown polka dots on white. Fabric content per tag is 25% nylon and 75% rayon. It is fairly sheer. It is 26 x 27 inches. Condition is unused vintage.