Author most famous for the anti-slavery novel Uncle Tom’s Cabin. ALS signed “H. B. Stowe,” one page, 5 x 8, March 6, 1889. Letter of thanks to an unidentified artist. In part, “It was a pleasure for me to sit for you…Thank you for the artist’s proofs which arrived all safely & gave us all great pleasure.” In fine condition, with expected folds and a light shade of toning. R&R COA.