This captivating vintage postcard showcases the iconic Aerial Lift Bridge and Ship Canal, marking the entrance to the bustling Duluth-Superior Harbor in Minnesota. The vibrant "C.T. Art-Colortone" printing technique brings to life a picturesque scene, potentially at dawn or dusk, with a colorful sky contrasting against the intricate steel structure of the bridge and the calm waters of the canal. This landmark is historically significant as a vital gateway for shipping, particularly for America's iron ore production, making it a focal point of Great Lakes commerce.

The reverse side provides fascinating historical context, detailing the bridge's impressive capabilities, such as lifting 900 tons in just 55 seconds to a height of 135 feet. It highlights Duluth-Superior Harbor's status as the second-largest in shipping tonnage after New York City. The postcard bears a clear 1950 postmark from Duluth, Minnesota, and is addressed to Washington, D.C., complete with a 1-cent George Washington stamp. This piece offers a tangible connection to mid-20th-century travel and communication, making it a cherished collectible for enthusiasts of Minnesota history, engineering marvels, and vintage Americana.

This is an original postcard see pictures for condition use the zoom and please ask questions. Any long straight black or white lines on the image that extend over the edges of the postcard were caused by pieces of dirt/dust on the scanner plate and are not on the card itself.