Working material for V TRE #7: Sky Piece to Jesus Christ, performed during Fluxorchestra at Carnegie Recital Hall, New York, September 25, 1965

Working material for V TRE #7: Sky Piece to Jesus Christ, performed during Fluxorchestra at Carnegie Recital Hall, New York, September 25, 1965

Working material for V TRE #7: Simultaneous Performances: Music for Late Afternoon, 2" and Sword Piece, performed during Fluxorchestra at Carnegie Recital Hall, New York, September 25, 1965

Working material for V TRE #7: Simultaneous Performances: Music for Late Afternoon, 2" and Sword Piece, performed during Fluxorchestra at Carnegie Recital Hall, New York, September 25, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

Bag Piece (1964), performed during Perpetual Fluxfest, Cinematheque, New York, June 27, 1965

George Maciunas's In Memoriam to Adriano Olivetti, performed during Concert No. 3 of Fully Guaranteed 12 Fluxus Concerts, Fluxhall, 359 Canal Street, New York, April 18, 1964, In Memoriam to Adriano Olivetti, performed by Ay-O, Alison Knowles, George Maciunas, Ben Vautier, Robert Watts, and unidentified individuals during Fully Guaranteed 12 Fluxus Concerts, Flux Hall, 359 Canal Street, New York, April 18, 1964