This is Williamsons Fabrics' toile "Bird Toile", the design adapted by F.R. Williamson from the border of an American 18th century quilt. Made in the U.S.A. on 54-inch cotton, with a vertical repeat of 21.5 inches and a horizontal repeat of 27 inches. Available in 5 very attractive and usable colors. The color here is Purple, and the identifying number is 4423-160. The price on all toiles is $48 per yard.