S.M.S. Issue No. 3.

NY: The Letter Edged in Black Press, 1968. First edition. Third issue of this assemblage magazine, containing multiples by John Battan (cover), Aftograf, Enrico Baj, William Bryant, Dick Higgins, Joseph Kosuth, Ronnie Landfield, Roland Penrose, Man Ray, H.C. Westerman, and Hannah Wiener. As in most copies, does not include the Terry Riley reel-to-reel tape.