Portfolio 9

VARIOUS ARTISTS Portfolio 9 the complete set of nine lithographs in colors, on Arches, Rives, and Canson Mi-Teintes papers, 1967, each signed in pencil (the Motherwell initialed) and numbered 97/100 (there were also ten artist's proof sets), published by Hollander Workshop, New York, with their blindstamp, each the full sheet or with full margins, the red and yellow slightly attenuated on the Lichtenstein, otherwise in good condition, lacking the original clamshell portfolio case, framed Largest Sheet: 17 1/8 x 22 ¼ in. (435 x 565 mm.) (album)