A black-and-white photographic postcard depicting the Grootste Graansilo van Europa (Largest Grain Silo in Europe) in Rotterdam, the Netherlands. The massive early Modernist brick complex fills the frame, with "N.V. GRAANSILO M." lettered across the roofline. A period tram, delivery truck, and cyclists animate the street in front, providing strong documentary value of interwar Rotterdam's industrial waterfront character.

• Caption: "Grootste Graansilo van Europa, Rotterdam"
• Publisher: N.V. Uitg. Mij. "Rembrandt", Utrecht
• Status: Unposted