Rare and lovely vintage 6.5 x 9.5-inch sepia-tone portrait by Hartsook Studios, boldly signed in black fountain pen in the 1920s. In very good condition for its age and charming for display. After a successful run in vaudeville, beautiful Gertrude Selby became a popular silent screen comedienne with Lehrman's L-KO company from 1914-1196, later wonderful in Fox's Sunshine Comedies of 1917-1918.