231
1911
Drypoint on Arches laid paper with watermark
232
1911, edition printed 1950
Drypoint on Arches wove paper with watermark
233 
1932-1955
16 Etchings on strong Van
865 
1958
In loose sheets and layers,
1151
1932
Colour lithograph on wove paper
1152
1934
Etching on wove paper
1153 
1945
Colour lithograph on Arches wove paper with watermark
1154
1955
Colour etching on cream Auvergne laid paper
1155
1958
Colour lithograph on Arches wove paper with watermark
1156
1947
Issue in loose sheets, illustrated