(1992)
envelope
(1981)
screenprint
(2010)
(1970)
pen and ink on typescript on offset-lithograph and xerox
(1994)
etching and aquatint
etching and aquatint printed in blue-black ink from one plate
(1997)
(17 April 1997)
(1995)
etching and woodblock
(1861)
lithograph
(1867)
(1887)