19th Century Caucasian Sumak Carpet ( 3'8" x 6'3" - 112 x 191 ) Caucasian This is the general heading for all rugs made in the Caucasus mountains and in the trans-Caucasus areas, north of the Arax River, and between the Black and Caspian Seas. This includes rugs from the Kazak, Karabagh, Gendje, Koghan, Talish, Akstafa, Shirvan, Baku, Kuba and hesghi districts and the variants and subtypes thereof. The rugs are usually in scatter sizes and of all wool construction, with bold colors and geometric patterns, from the 18th through 20th centuries. Prices range widely depending on rarity, color, design and condition. A strong collector market exists for the better examples. eneral Rug Type: Caucasian Specific Rug Type: Caucasian - Sumak Circa: 1880 Ground Color: Red Border Color: Chocolate Brown Origin: Caucasus Material: Wool Weave: Flat Weave Shape: Rectangle Width: 3' 8" ( 112 cm ) Length: 6' 3" ( 191 cm )