Pennsylvania Pavilion for World's Fair, New York, 1939: Hall of Tradition: plan, (1/4" = 1'-0")

Graphite on off-white wove paper

Black ink on brown laid paper

Graphite on paper

Oil and gouache on off-white wove paper

Graphite on thin off-white wove paper

Graphite on off-white wove paper

Graphite on buff wove paper

Spiral-bound sketchbook with blue cardboard covers

Charcoal on off-white laid paper

Crayon on paper

Graphite on off-white wove paper

Red chalk and brown watercolor on tracing paper; verso: black chalk