Willeke, Willem. (1879-1950) Signed PhotographOriginal signed photograph of the important cellist, a favorite of Brahms as a young prodigy and later the first musical director of the Berkshire Festival of Chamber Music. Shown with his instrument, Willeke has inscribed the photograph at the head to Siegfried Kahn and dated 1922. Photographed by Mishkin of New York. Slightly irregularly trimmed, overall in fine condition. 5. 5 x 7. 5 inches (13. 9 x 19. 1 cm). Siegfried H. Kahn was a member of the