Malayer by weave, Senneh (Sehna), by design, this exceptionally grandiose carpet shows a multiply abrashed slate field very densely covered by a minute and essentially infinitely repeating allover Herati design, set within a rust strip style main border with attractively irregular reversing turtle palmettes. On cotton, with a fairly thin construction and fine weave. Clearly a special order. Versatile for furnishing placement. Just find the right space.