The Early 20th Century Antique Blue Tribal Geometric Small Size Square Shape Caucasian Shirvan Rug is a rare collector's piece featuring a significant architectural square format. Hand-knotted from high-altitude wool, this rug showcases a powerful geometric design with interlocking stars and stepped polygons. The deep indigo blue field is enriched by natural dyes that create a luminous abrash effect, complemented by accents of madder red, ivory, and golden ochre. Its crisp, low-cut pile provides maximum definition for the intricate tribal patterns and ancestral symbols. This versatile textile serves as a historical monument to tribal heritage, making it an ideal choice for an entryway, library nook, or as a wall-hanging work of art.