Two short TLSs, each signed “U. Sinclair,” both to George Adams, the editor of the Daily Record, dated 1935 and 1938 respectively, both sending thanks for sent letters. At the bottom of the later letter, is typed, “Famous author of ‘The Jungle’ and thirty or forty other books.” Both letters are suede matted and framed with a portrait of Sinclair and a plaque listing his major works, to an overall size of 13.5 x 22. In very good condition, with toning and soiling to both letters. RRAuction COA.