Red and Blue Eclipse, 1967. 603x451 mm; 23 3/4x17 3/4 inches, full margins. Signed, dated and numbered "132-150" in pencil, lower margin * The Reef, 1969. 451x606 mm; 17 3/4x23 7/8 inches, full margins. Signed, dated and numbered "111-130" in pencil, lower margin. Arches watermark. Superb impressions of these scarce etchings.
