From X to Y (Von X nach Y)1936 · Pencil, ink, and watercolor on paper on board11 7/8 x 8 5/8" (30.2 x 21.9 cm)Museum of Modern Art
Rendez-vous1930 · Cut-and-pasted gelatin silver print on paper with ink, colored ink, watercolor, paint, metallic paint, and linen tape on board13 1/2 x 10 3/4" (34.3 x 27.3 cm)Museum of Modern Art
150 Jahre Samenhaus Kahl1929 · Letterpress8 7/8 × 5 3/4 × 3/16" (22.5 × 14.6 × 0.5 cm)Museum of Modern Art
Another Study of Alexander (Noch eine Alexander Studie)1926 · Pencil, ink, and gouache on paper14 1/8 x 10 1/2" (36.0 x 26.6 cm)Museum of Modern Art
WattsOSSKSamenhaus Kahl stationery postcard1924 · Letterpress5 3/4 × 5 3/4" (14.6 × 14.6 cm)Museum of Modern Art
WattsOSSKSamenhaus Kahl letterhead1924 · Letterpress11 1/4 × 8 7/8" (28.6 × 22.5 cm)Museum of Modern Art
WattsOSSKSamenhaus Kahl stationery envelope1924 · Letterpress6 1/8 × 5 3/4" (15.6 × 14.6 cm)Museum of Modern Art
Untitled1924 · Cut-and-pasted colored paper on board with watercolor, gouache, ink, and pencil12 5/8 × 12 1/2" (32.1 × 31.8 cm)Museum of Modern Art