Pazyryk rug
Being produced either in Ancient Armenia, Persia, or Central Asia, this carpet has 3600 symmetrical double knots per dm² (232 per inch²), in modern terminology also called "Ghiordes knot (or "Turkish knot"). The design and the systematic motifs of the Pazyryk rug would later be found in similar Turkmen carpets, carpets of the early Seljuq period, and subsequently modern Turkish carpets and kilims.