"The World's Greatest Shopping Center at Chicago's World Fair of 1934," Plan1933 · Graphite on paper mounted on illustration board28 × 22.2 cm (11 × 8 3/4 in.)Art Institute of Chicago
B. Leo Steif Collection1916 · Albums, a scrapbook, printed papers, publications, and black and white photographic prints.2 boxes and 2 oversize portfolios: W.: 30.5 cm (12 in.)Art Institute of Chicago
"Davidson's Bake Shop," PlanSilver face mat18.4 × 22.2 cm (7 1/4 × 8 3/4 in.)Art Institute of Chicago