Linen Backing - Australian Daybill Poster $195PosterFix will Linen Back your typical Australian Daybill size poster (approx 13 x 28 inches good condition). Minor color retouching is also included in this price. For more difficult condition restoration, we must see the poster to determine costs. We mount your poster to a piece of acid free paper and cotton canvas. This has the benefit of flattening the poster, plus giving it a solid foundation for framing or further restoration. It also helps