The product is a 6x4 postcard featuring Dulles International Airport in Washington DC, designed by architect Eero Saarinen. It is an original printed postcard made of paper, distributed by L. B. Prince Co. The postcard depicts the airport's architecture and landscapes, showcasing the transportation, city, and town theme of the region. This photochrome postcard from the 1930s captures the essence of North American tourism and travel, offering a glimpse into the history and culture of the United States.