Early 20th Century N.W. Persian "Shahsavan" Flat-Weave ( 4'8" x 15' - 143 x Hallway Runner Rugs (4.08ft x 15ft), Country of Origin: Iran / Persia, Circa Date: 1925. This exceptional flat-weave textile exemplifies the robust, tribal aesthetic characteristic of Iranian / Persian rugs from the early 20th century. Kilims, prized for their durability and striking graphic compositions, represent a distinct tradition separate from pile weaving. The design utilizes a powerful, repeating horizontal lattice structure composed of stepped diamond and octagonal motifs. This bold, abstracted approach places the piece firmly within the tradition of geometric rugs, where pattern is prioritized over naturalistic representation, creating a mesmerizing visual rhythm across the field. A sophisticated and deeply saturated palette defines this piece, featuring deep indigo and midnight blue contrasted sharply with vibrant rust, ochre, and olive green. The skillful use of these naturally dyed hues results in a stunning example of multicolor jewel-tone rugs, lending warmth and complexity to the overall composition. Given its extended dimensions, this large Kilim functions beautifully as a substantial runner, making it an ideal choice for grand entryways or long galleries—a rare format among hallway runner rugs of this age. As a significant example of early 20th-century textile art, it is a noteworthy addition to any collection of fine antique rugs.