OB Freya

OB Freya is a military bunker located in northern France, near the coast. The designation 'OB' typically refers to 'Objekt' or 'Objekt Bunker' in German military terminology, suggesting this structure was part of the Atlantic Wall fortifications built during World War II. While specific details about this particular bunker are limited in the search results, its location in France places it within the extensive network of defensive positions constructed by Nazi Germany along the French coastline.