13 pieces.
Autograph Material - Musicians & Composers: Cage, John. Card signed. * Goossens, Euge. Letter sheet signed, Feb. 1930. * Herbert, Victor. Document signed - Willow Grove Park receipt, July 10, 1908. * Hamlisch, Marvin. First day cover signed. * Jedlichka, Ernest. Autograph note with musical quotation signed. * Lauterbach, Johann Christoph. Visiting card signed & inscribed. * Perkins, Carl. Card signed. * Taylor, Deems. Card signed & inscribed. * Williams, John. Card signed. * Leinsdorf, Erich; Malko, Nikolai. Autograph album leaf signed. * Bradbury, W(illiam) B(atchelder). Autograph letter signed. Bloomfield, N.J., June 5, 1861. 1 p., 8vo. * Ormandy, Eugene. Philadelphia Orchestra program signed. 1974. * Szeryng, Henryk; Skrowaczewski, Stanislaw. Program signed. 1965. 15 signatures total.