Arbeitslos (out of work), 1920 <br> watercolour and inidan ink on paper <br> signed lower right <br> 64,8 x 52 cm <br> (KH1310)
Arbeitslos (out of work)
1920
Abschied (goodbye), 1920 <br> reed pen in indian ink on paper <br> signed with pencil lower right, signed on the verso <br> 65 x 52 cm <br>(KH1397)
Abschied (goodbye)
1920
Bürgerliche Welt (civil world), 1919 <br> indian ink and watercolour on paper <br> signed <br>50,8 x 34,8 cm
Bürgerliche Welt (civil world)
1919
Versunken (sunken), 1917 <br> black indian ink on paper <br> signed, with estate-stamp and No. 3-45-4 on the verso <br> 60 x 45 cm <br>(KH1353)
Versunken (sunken)
1917
Die Stadtbahn in Berlin (the city railway in Berlin), 1916 <br> indian in k on paper <br> signed and dated <br> 38,2 x 29,6 cm <br> (KH1264)
Die Stadtbahn in Berlin (the city railway in Berlin)
1916