Callas, Maria. (1923–1977). Signed Photograph. Signed photograph of the legendary diva, who is shown in a glossy portrait by Christian Steiner for Angel Records, and has signed in black marker at the foot, dating 1974. Two slight diagonal creases; overall fine. 4.5 x 7 inches (11.8 x 17.6 cm). Together with an earlier clipping on Callas' concert reading of Il Pirata at Carnegie Hall.