31. A196 Shipping receipt for 2,000 9 Evenings: Theatre & Engineering posters, October 6, 1966, 1966. Creator: Unattributed. printed paper with handwritten annotations, 5 1/2 x 7" Robert Rauschenberg papers. Robert Rauschenberg Foundation Archives, New York Copyright restrictions may apply. Permission to reproduce this item must be obtained through the rights holder(s).