FIRST LADY ELEANOR ROOSEVELT. Four autograph-signed, typed notes and letters to Richard R. Brown of National Youth Administration, Washington, DC, and in other positions. Each on White House stationery, variously dated December 20, 1935; November 15, 1936; August 6, 1938; and May 8, 1940; the first and fourth with stamped envelopes. Three letters of thanks, one discussing aspects of National Youth Adminstration, with two autograph lines added. Estimate $300-500