Vintage Linen Postcard Transcontinental Highway Across Boulder Dam Nevada

This vintage linen postcard features a colorful depiction of the Transcontinental Highway crossing over the iconic Boulder Dam, now known as Hoover Dam, located on the Colorado River between Nevada and Arizona. The artwork highlights the impressive engineering of the dam and the scenic rugged red rock canyon surrounding the site, with a steady stream of vintage cars traveling along the highway atop the dam. Published by Desert Souvenir Supply of Boulder City, Nevada, this postcard showcases the classic mid-20th century linen printing technique, characterized by its textured, fabric-like surface and vibrant colors.