Np: 1968. 123 x 17", offset printed on newsprint. Folded three times for mailing, with Kaprow's Glen Cove address rubberstamped as return, and addressed to fellow artist Dan Lauffer, and postmarked from Glen Cove on January 23rd, 1968 - the same mailing date as a previous example we've handled.
Original poster prospectus mailed out in advance of this 1968 Happening by Kaprow at Washington University in St. Louis, which involved tar paper and cinderblocks; the poster is reproduced in Art as Life on page 107.
Folded several times for mailing, with some faint soiling to verso of one panel, else a near fine example and a remarkable survivor of this fragile, mailed prospectus. Item #26793