Signed program extract from the important American composer, from a November 28, 1983 all-Copland performance of the American Chamber Orchestra at Carnegie Hall. Copland has signed over the program listing. The program included Copland's Music for the Theatre, Appalachian Spring, Concerto for Clarinet and String Orchestra, and Short Symphony. 4 pp., taken from a longer program. Very fine. 5.5 x 9 inches (14.2 x 22.8 cm).