17 cm mittlerer Minenwerfer, German mortar in casemate of the Fort de Loncin, one of twelve forts built as part of the Fortifications of Liège, destroyed during World War I in the Battle of Luik, Belgium
17 cm mittlerer Minenwerfer, German mortar in casemate of the Fort de Loncin, one of twelve forts built as part of the Fortifications of Liège, destroyed during World War I in the Battle of Luik, Belgium, Europe
Crédito: Album / ImageBroker / alimdi / Arterra / Philippe Clément