Seminar (with Dieter Roth) (L. 80)

Richard Hamilton (1922-2011) and Dieter Roth (1930-1998) Seminar (with Dieter Roth) (L. 80) offset lithograph in colours, 1971, on Hodgkinson paper, signed by both artists and inscribed 'Ernie's proof' in pencil, aside from the edition of 96, published by Petersburg Press, London, the full sheet, a large water stain along the upper image S. 730 x 1010 mm.