Screenprint in colors on wove paper, signed in pencil and numbered 95/100; together with Jack Sonnenberg (b. 1925): Dimensions No. 32, aquatint in colors with string collage on wove paper, 1968, signed, titled, and dated in pencil, numbered 23/210. Rotation Series 26 x 29 in. (sheet), 26 1/4 x 29 1/4 in. (frame); Dimensions No. 32 30 x 22 1/4 in. (sheet), 31 x 23 3/4 in. (frame). Condition: Rotation Series with margins. Extremely pale staining at the sheet edges and some soft rippling. Apparently in good condition. Not examined out of frame. Dimensions No. 32 with full margins. Some staining. Not examined out of frame.