Lewis Baltz B. 1945

(San Francisco: self-published, 1986, an edition of 12 master sets), a portfolio of 7 photographs, each signed, dated, numbered '6/12,' and sequentially 'N1' through 'N12' by the photographer in pencil on the reverse, matted, numbered '6/12' and sequentially in an unidentified hand in pencil on the mat, 1985, printed in 1986; together with the printed title and colophon, numbered '6' in an unidentified hand in pencil.  Folio, black cloth clamshell box with stamped black lettering, no. 6 in a total edition of 12