This is a program cast sheet of a performance of the American opera Mourning Becomes Electra by Marvin David Levy. It is signed by the composer (the top autograph in the center), as well as by soprano Evelyn Lear (the bottom left autograph), bass John Macurdy, and the director Michael Cacoyannis. The performance took place at the Metropolitan Opera House, New York City on December 19, 1967. It is in great condition. It measures approximately 8 x 11 in. It is less common to have the composers signature on program like this with the singers.

Here is a program cast sheet signed by soprano Evelyn Lear and bass-baritone Otto Edelmann. It is from a performance of Der Rosenkavalier by Richard Strauss at the Metropolitan Opera House on June 7, 1974. It is in great condition. The sheet measures approximately 8 x 11 in.