Lot 140: Cristos Gianakos (four works): Untitled, 1974, charcoal on paper, 22" x 17 3/4", initialed and

Cristos Gianakos (four works): Untitled, 1974, charcoal on paper, 22" x 17 3/4", initialed and dated, framed; Untitled, 1973, charcoal on paper, 22" x 17 3/4", initialed and dated, framed; Poster for P.S.#1 Special Project Room 009 Old Wing (four copies), 1978, lithograph, each 18 1/2 " x 22 1/4", one signed, dated and inscribed, includes one poster from Cristo Gianakos Exhibition, Highbridge, Mercer; Untitled, 1982, ink on paper, 13 7/8" x 11", initialed, dated and inscribed