Ellsworth Kelly (American, 1923-2015)Blue Curve1999, pencil signed and numbered 112/220 (there were also 38 artist's proofs), the full sheet, published by Gemini G.E.L., Los Angeles for The Archives of American Art, Smithsonian Institution, Washington, D.C. and with their ink stamp verso. Color lithograph on wove paper.sheet: 8 x 6 in. (20.3 x 15.2cm)[Axsom, 281; Gemini, 28.220]UnframedPROVENANCE:Collection of Mr. and Mrs. Richard E. Oldenburg, New York, New York.