1930 DuPont Town Car ad #1 “A DuPont offering to the successful man”

1930 DuPont Town Car ad #1 “A DuPont offering to the successful man” (9.0 x 5.8)

1930 DuPont Victoria Cabriolet ad “A DuPont offering to discriminating motorists”

1930 DuPont Victoria Cabriolet ad “A DuPont offering to discriminating motorists” (9.0 x 5.6)

1930 Duesenberg Ad “A Supreme Test of Engineering Skill” (10.3×14.5)

1930 Duesenberg Ad “Duesenberg – Winner of Elegance Rallye” (10.3×14.5)

1930 Duesenberg Ad “The World’s Finest Motor Car” (10.3×14.5)