683
1974.
Zeichnung in violetter Kreide, mit Filzstift in Grün-Braun . . .
402
1937
Colour pencil drawing
* 946
1966
Orig. brochure, with an . . .
* 963
Around 1950
Drawing in pen and ink, watercolours
* 964
Around 1950
Drawing in pen and ink, watercolours