There is no date on this edition, nor any indication of the name of the artist who drew its six full-page color illustrations. The various entries in WorldCat date it between 1900 and 1920. Its illustrations were also used in a children's book published by Graham & Matlack in 1913 (you can see that edition in the CHILDREN'S BOOK section of the archive: CLICK HERE).

Uncle Tom's Cabin; or, Life Among the Lowly. By Harriet Beecher Stowe. 452 pages. (New York: Hurst, c.1900)

Courtesy the Harriet Beecher Stowe Center
Hartford CT.