Twentieth Century Art & Design

John Cage Autograph and Collection of Sheet Music.

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Start price: $300

Estimated price: $600 - $800

Buyer's premium: 20%

Program to The Boston Music Viva performance, Tuesday, March 20, 1979, signed by John Cage. Program notes for 4’33", signed by Susan Sontag. Also includes a large assortment of sheet music.