Antique hand-knotted rug from the Arak (Sultanabad) region of central Iran, featuring a vertically oriented vase and floral composition set on a deep navy field. The design centers on an elongated medallion with stylized botanical elements, surrounded by densely arranged floral sprays, palmettes, and vine motifs in a symmetrical layout. The field includes multiple vase forms with branching floral arrangements, characteristic of regional decorative traditions. The color palette includes navy, red, ivory, soft blue, and muted yellow tones. Wool pile on cotton foundation. Circa early 20th century.