admin@germanbunkers on Twitter: "This is Stp 107 or better known as the Lindemann batterie.There were 3 massive 40.7cm guns, their casemate bunkers named Anton, Cesar & Bruno. The guns were not allowed
Küstenbatterien 40,6 cm Schleswig-Holstein & Lindemann 1:400 übersetzt
Les bunkers du nord de la France: batterie Lindemann
Batterie Lindemann Sangatte - KilRoyTrip
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Batterie Lindemann
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Nazi German Lindemann Battery, illustration - Stock Image - C055/1321 - Science Photo Library