This vintage Thermo-Serv travel mug is the perfect addition to any collection. With a Shell Gasoline design in gray, this mug is a great piece of advertising memorabilia. Made in the United States and holding 16 ounces, it is perfect for any on-the-go beverage. The lid ensures that your drink stays insulated and spill-free, making it a great choice for travel. Add this mug to your collection of advertising collectibles or use it as your go-to travel mug.