Selbstportrait als Doppelkopf (Self-portrait as a double head)

DIETER ROTH (1930-1998) Selbstportrait als Doppelkopf (Self-portrait as a double head) signed, titled and dated '"Selbsportrait als Doppelkopf" Dieter Roth 73' (lower edge) gouache, watercolour, graphite and brown paper tape on paper 13 5/8 x 18 5/8in. (34.5 x 47.2cm.) Executed in 1973