Primitive Antique Vintage Wood Handled Brush Set Japan

Primitive Antique Vintage Wood Handled Brush Set Japan.  The brush with the handle is marked with a stamp.  It reads Kleanbrite. Reg US Pat 055. Sterilized. Japan.  It has dark stiff bristles.  The rectangle brush has a wooden top as well, light colored stiff bristles.  It also has a marking on the side that reads Sterilized Solid Back.  Japan.  I think they would make a neat display with some other bathroom antiques, perhaps a hand mirror. I have a neat one in stock at the moment that would match.   The rectangle brush maybe by an old shoe shining box or in the laundry room.  If it says just Japan that usually means pre-war era.   Size of the handled brush is 9" x 2 1/2" and the rectangle brush is 4 1/8" x 2 1/8".  ONLY 1 SET AVAILABLE.