Lot 172: Michael Hale, British b.1934- ''Polyplan''; screen

Michael Hale, British b.1934- ''Polyplan''; screenprint in colours, signed and dated 78, titled and numbered 21/25 in pencil, 62.5x46.5cm: together with four other screenprints in colours by the same hand, entitled ''Indicato'', ''Fragne 2', ''Brown, Black and Silver'' and ''Interval 2'', ea. signed, titled, dated and numbered or inscribed A/P in pencil, various sizes, (5) (may be subject to Droit de Suite)