3 pieces.
Rinehart, Mary Roberts. Autograph Material:

Autograph letter signed. Pittsburg, Feb 20, [ca 1920]. 1p, oblong 8vo; minor creasing. On her husband's letterhead, on ill health delaying a new composition. * Photo portrait signed & inscr. Silver print, 3/4-figure portrait by Underwood & Underwood, ca 1920, 10 x 8 in; 254 x 203mm. * Photo portrait signed & inscr. Silver print, bust portrait by Phyfe, ca 1950, 10 x 8 in; 254 x 203mm. Both photos clean & attractive.