Lot 64: AR Patrick Heron (British, 1920-1999) Second Vertical Screenprint: 1976, fr

AR Patrick Heron (British, 1920-1999) Second Vertical Screenprint: 1976, from The Shapes of Colour Screenprint in colours, 1978, on Arches, signed in pencil, printed at Kelpra Studio, London, co-published by Kelpra Editions and Waddington & Tooths Graphics, London, with full margins, 500 x 352mm (19 x 13 7/8in)(SH) (unframed)