583
1966
Brown ink on wove paper
584
1968
Collage, cut-outs from dark brown and white cardboard on
585
1968
Collage with painted paper on heavy wove paper
586
1967
Collage with painted paper on heavy wove paper
587
1950
Pencil on thin wove paper with Vidalon France watermark
1128
1966
Etching on chine collé on BFK wove paper
1129
1966
Etching on chine collé on Arches wove paper
1130
1968
Etching on chine collé on BFK wove paper with watermark
1131
1969
Etching on wove paper
1132
1969
Etching on wove paper
1133
1971
Etching on cream wove paper with watermark "RICHARD DE BAS"
1134
1973
Etching on wove paper
1135
1993
Screen print with embossing on heavy wove paper (Paperki)