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#u-boat #german submarine #kaiserliche marine #Naval Warfare WW1 #atlantic campaign #unrestricted submarine warfare #unterseeboot #central powers

🇩🇪🤿

#german submarine #kriegsmarine #atlantic #uboot

подводнаялодка🇩🇪

#german submarine #world war 2 #kriegsmarine #battle of the atlantic #WW2 Navy

🇩🇪🚢3️⃣3️⃣

#u-33 #german submarine #kriegsmarine #unterseeboot #u-boat

🇩🇪🚢5️⃣

#u-boat #u 5 #german submarine #WW2 submarine #naval history #unterseeboot 5