flak bunker Showing all 2 resultsSorted by latest Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Vienna Austria (Wien) 1945 City roof top destruction, bomb damage, ruins, flak bunker tower. Add to cart Vienna Austria (Wien) 1945 City roof top destruction, bomb damage, flak bunker tower. Kirche Church Maria am Gestad Add to cart