Japanese Kitchen Door Curtain Vintage

You have probably seen one these at your favorite Japanese restaurant. It is a medium weight canvas, washable and over 20 years old. Please note, it is not perfect, there are slight lines where the dye is lighter. I think this adds to its charm. It has a tag, but it is written in Japanese and I can't read it. It is washable and the approximate measurements are 33" wide and 33" long. There is a pocket for a tension rod at the top, 1.25". Box 1