Imageview: 6 images comply with your query 2012 Alsace bunker Hornihof_Observatoire Hornihof_Observatoire_MOM casemate "secteur Altkirch" France "Second World War" "Haut Rhin" Hornihof "Ligne Maginot" "Deuxième Guerre mondiale"
You see image 4/6
You see image 4/6