Box 1

Ross 1/1 - 2a-2b

Two collagraphs in dark colors. Industrial image, with a tower, large pipes, and a circular shape in the lower right. Ross 2a, Proof, is colored in black, greens and blue and is dated 1964. Ross 2b, Artist’s Proof, is a color variant, with much darker shades of blue and greens. It is dated 1965. Heavy cream-colored paper. Signed John Ross.

Ross 1/1 - 3

Collagraph in dark colors. Industrial image with a large, curve-topped, circular storage tank, with pipes and ducts leading to it, and a processing building with a tower and what may be a partially-enclosed staircase on its left side. On the left is a wood wall, topped by a circular shape. In black, gray, red-brown and olive green. A/P. Heavy cream-colored paper. Signed John Ross.