Untitled (bleed-through of previous page, left page); Untitled (designs for Condor planes, right page)

Brown and black ink, gray wash, and white opaque watercolor over graphite, incised, on cream antique laid paper, framing line in black ink over brown ink

Graphite on paper

Black and brown ink, gray wash, and watercolor with touches of white gouache over graphite on cream antique laid paper; verso: brown ink

graphite, gouache, and collaged typewritten labels, on cream wove paper, tracing sheet attached

Graphite on paper

Graphite on paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Colored marker on paper

Black ink, gray wash, opaque watercolor, brushed and spattered on cream wove paper mounted to paper board

Brown ink and brown wash with touches of graphite on cream antique laid paper, framing lines in brown ink

Black and red chalk with touches of white chalk on discolored cream antique laid paper