(August 1967)
monotype
(1967)
crayon-lithograph
(1961)
lithograph worked in crayon and touche
(1932)
linocut
(1987)
woodcut
(1990)
(1992)
(c.1968)
(2004)
(1930)
etching
(1992, June)
(c.1930)
(January 1963)
lithograph worked in touche
((1962-63))
(1963)
(1977)
aquatint printed in black ink