Imageview: 6 images comply with your query "secteur Altkirch" Hornihof France Glasberg Alsace "Haut Rhin" "Ligne Maginot" casemate 2012 bunker "Second World War" Hornihof_Observatoire_MOM Hornihof_Observatoire "Deuxième Guerre mondiale"
You see image 1/6
You see image 1/6