Signed Community Concert Association (San Francisco) program from a performance by the American soprano, 1948–49. The evening included vocal music by Beethoven, Mascagni, Schubert, Strauss, Wagner, Rachmaninoff, Mendelssohn, Burleigh, Engel, Fairchild, and Ilgenfritz. In fine condition. 6.25 x 9.5 inches (15.9 x 24.1 cm.).

Traubel was a dramatic soprano best known for her Wagnerian roles, including Brünnhilde and Isolde. She sang with the Metropolitan Opera from 1937 to 1953.