Lot 231 Kuba Rug, Northeast Caucasus, second half 19th century, (areas of wear, slight end fraying), 4 ft. 8 in. x 3 ft. 6 in. Estimate $1,500-2,000 Fine Oriental Rugs & Carpets - Sale 2457 Skinner Auctioneers & Appraisers of Antiques & Fine Art