The product is a lithograph postcard featuring the Trient Glacier in Valais, Switzerland. Published by E. Rossier in Nyon, this original print depicts a landscape of mountains and glaciers in Europe, specifically Switzerland. The postcard has a divided back, making it ideal for collecting and sharing. This piece captures a picturesque scene from the pre-war era, making it a valuable addition to any postcard collection focusing on topographical or landscape subjects.