1934 Packard club sedan participant in 1910 Under Three Flags expedition

Packard Co. file photograph of a 1934 Packard right side view, side mounted spare tire, three men dressed to represent Mexico, the United States, and Canada standing on driver's side. Inscribed on photo back: "Packard 1101 eight, eleventh series, 8-cylinder, 120-horsepower, 136-inch wheelbase, 5-person club sedan (body type #716), participant: Under Three Flags expedition (U.S., Canada, Mexico) sponsored by Mobil/Socony Vacuum under official supervision of A.A.A., photographed at Century of Progress Chicago, Ill."