engraved lino block
(c. 1940)
linocut
(1930s)
etching and drypoint
(c.1978)
lithograph
(1994)
(1955?)
(1990)
(1984)
etching
(1962)
etching and aquatint
(1964)
(1989)
(c.1961)
(1955)
(1977)
screenprint
(1965)
drypoint
(1963)