1931 Marmon Convertible Sedan Ad “Marmon presents a new custom series”

1931 Marmon Convertible Sedan Ad “Marmon presents a new custom series” (10.5 x 13.75)

1931 Lincoln Model K Ad “Poise that reflects unfailing character.”

1931 Lincoln Model K Ad “Poise that reflects unfailing character.” (11.5 x15.0)

1931 Lincoln Model K Ad “When wheels are wings.” (11.8 x17.0)

1931 Lincoln Model K Ad “Born of the moment – Built for the years” (11.0 x15.0)

1931 Lincoln Model K Ad “Of Unqualified Excellence” (11.8 x17.0)