The product is a real photo postcard featuring the Túnel de Ferrocarril in Guadalajara, Jalisco, Mexico. The postcard showcases a view of the city's transportation infrastructure and is an original piece from Mexico. Measuring 5.5 x 3.5 inches, this collectible item is ideal for those interested in topographical postcards and postcards depicting cities and towns in North America. Perfect for collectors looking to add a unique piece of Mexican memorabilia to their collection.