Beautiful Fine Ivory Vintage Tabriz Persian Rug 51110, Knots Per Square Inch KPSI: 750, Country of Origin / Rug Type: Vintage Persian Rug, Circa Date: Late 20th Century - This elegant Persian rug uses a more subtle degree of contrast to guide the viewer's attention from the borders to the core. A relatively unified color palette defines the surface. Subtle changes in tone and presentation helps make the foreground elements all the more noticeable and unique, particularly around the lighter sections of the vintage Tabriz rug. Several borders frame around each other and lead inward, alternating in lighter and darker backgrounds until the very heart of the vintage Persian rug showcases a lighter field. Here, in this magnificent Oriental rug, the beautiful mandala of activity is most defined, and the variations in color continue, visible throughout the various foreground motifs and supplementing floral elements.