Bunkerinfo
Only bunkers in W.N.6 are virtually impossible to visit due to a high fence and a number of bloodthirsty goons. The first two photos are of a Küver 455, which was an aggregate bunker for a spotlight with a diameter of 60 to 150 cm. Küver 455 - Maschine Satz bunker for Scheinwerfer W.N.6 - Flakbatterie BRV number B30Bergen Airport