(1974)
stone and woodcut rubbing
(1998, 9 November)
screenprint
(1930)
etching and aquatint
etched copper plate
(1940s)
drypoint
etching
(1969)
lithograph
(1972)
(1981)
(1991)
etching and open bite
(1919)
linocut
(1927)
(1984)
etching and aquatint printed in colour
(1988)
(2002)
(1977)