New York: Something Else Press, Inc, 1969.
First edition.  unpaginated pages. Large octavo. First edition in dust jacket of a seminal post-war avant-garde book. White boards with copper titles on spine, some toning at edges, ownership signature in blue ink on upper pastedown, in dust jacket with a few small tears at edges but overall a really nice copy Item #353108
A collection of music manuscripts, graphical scores, and facsimiles of holographs from the Foundation for Contemporary Performance Arts with text by 269 composers, and with notes by Cage.
Price: $1,800.00 Free International Delivery