281. Untitled (Correspondence from Ludwig Zach to Tom Marioni/MOCA). October 31, 1978. Bookmark Artist: Zach, Ludwig Classification: Work on paper Materials: Letter and offering. Letter: Black typescript on photocopy. Offering: Photocopy. Printed black on white paper. Printed on both sides. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.10.79
282. Untitled (Correspondence from Marianne Breustedt to Tom Marioni/MOCA). December 1980. Bookmark Artist: Breustedt, Marianne Classification: Work on paper Materials: Letter. Mimeographed. Printed purple on white paper. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.12.65
283. Untitled (Correspondence from Marion Ziemann to Tom Marioni/MOCA). Bookmark Artist: Ziemann, Marion Classification: Work on paper Materials: Letter. Black typescript and black ball point pen on Akademie der Kunste stationery. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.11.89
284. Untitled (Correspondence from Marlis Gruterich to Tom Marioni/MOCA). March 1, 1972. Bookmark Artist: Gruterich, Marlis Classification: Work on paper Materials: Letter. Black typescript on photocopy. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.4.115
285. Untitled (Correspondence from Marlis Gruterich to Tom Marioni/MOCA). November 6, 1973. Bookmark Artist: Gruterich, Marlis Classification: Work on paper Materials: Letter. Black typescript on Stadt Koln, Wallraf-Richartz Museum stationery. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.6.32
286. Untitled (Correspondence from Marlis Gruterich to Tom Marioni/MOCA). September 19, 1973. Bookmark Artist: Gruterich, Marlis Classification: Work on paper Materials: Letter and information sheet (re Projekt 74). Letter: Black typescript on Stadt Koln stationery. Information sheet: Corner stapled. 7 pages. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.6.34
287. Untitled (Correspondence from Marlis Gruterich to Tom Marioni/MOCA). September 24, 1971. Bookmark Artist: Gruterich, Marlis Classification: Work on paper Materials: Letter. Black typescript on documenta stationery. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.3.56
288. Untitled (Correspondence from Mary to Tom Marioni/MOCA). May 14. Bookmark Artist: Ulay Classification: Work on paper Materials: Holographic letter. Black felt pen on beige paper. Dimensions: 7 3/4 x 5 3/4 in. Accession Number: 1995.46.11.38
289. Untitled (Correspondence from Michael Haerdter to Tom Marioni/MOCA). January 14, 1982. Bookmark Artist: Haerdter, Michael Classification: Work on paper Materials: Letter. Black ball point pen on photocopy. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.14.16
290. Untitled (Correspondence from Michael Haerdter to Tom Marioni/MOCA). July 13, 1981. Bookmark Artist: Haerdter, Michael Classification: Work on paper Materials: Letter. Black typescript on photocopy. Dimensions: 11 3/4 x 8 1/4 in. Accession Number: 1995.46.13.61