Arrau, Claudio. (1903–1991) Signed Photograph in Carnegie HallSigned photograph of the masterful pianist, who has inscribed "To Paul Claudio Arrau" in black ink. Arrau is shown standing on the stage of Carnegie Hall, its distinctive circular ceiling lights visible in the background. Stamp identifying the pianist to verso. In very fine condition. 8 x 10 inches (20. 3 x 25. 4 cm.). From the collection of Paul McMahon, a critic, photographer and artist who worked for more than 13 years touring with Marlene Dietrich