Cage, John. (1912–1992). Signed Postcard of Music of Changes.
Printed postcard of notation of Music of Changes III/1951, 9 x 14 cm, signed "John Cage" in blue ink lower right and in fine condition.
Cage, John. (1912–1992). Signed Postcard of Music of Changes.
Printed postcard of notation of Music of Changes III/1951, 9 x 14 cm, signed "John Cage" in blue ink lower right and in fine condition.